Below are listed sources on which Rudbeckius relies directly or indirectly in his logical works; for a statistic on how they are distributed over the two logic books, see here.
Ammonius Hermeae: In cinque Porphyrii voces commentarii.
Averroes (Ibn Rushd): Aristotelis Stagiritae Posteriorum Resolutoriorum libri duo cum Averrois Cordubensis magnis commentariis.
Robertus Bellarminus (1609 [1586]): Disputationes de controversiis christianae fidei adversus hujus temporis haereticos, tomus 1, Lugdunum [Lyon]: Johannes Pillehotte.
—"— (1613): De amissione gratia et statu peccati, Heidelberg [Heidelberga]: Johannes Lancellotus.
Fridericus Beurhusius [Beurusius, Beurhaus] (1581): Paedagogiae logicae – pars secunda, Dortmund [Tremonia]: Albertus Sartorius & Arnoldus Westhovius.
Carolus Bumannus (1597): Hypomnemata logica, Frankfurt [Francofurtum]: Claudius Marnius & Joannes Aubrius, haeredes Andreae Wecheli.
Johannes Caesarius (1526): Dialectica in decem tractatus digesta, Cologne [Colonia Agrippina]: Eucharius Cervicornus.
Johannes Casus Oxoniensis [John Case] (1593): Summa veterum interpretum in universam dialecticam Aristotelis, Frankfurt [Francofurtum]: Nicolaus Bassaeus.
Marcus Tullius Cicero: Academica.
—"—: De fato.
—"—: De natura Deorum.
—"—: De officiis.
—"—: Pro Cluentio.
—"—: Tusculanae quaestiones (aka Tusculanae disputationes).
Collegium conimbricense (1606): Commentarii in universam dialecticam Aristotelis Stagiritae, Coimbra [Conimbrica]: Didacus Gomez Loureyro.
Fortunatus Crellius (1609 [1581]): Isagoge logica in duas partes tributa, communem et propriam, Frankfurt [Francofurtum]: Johannes Thymius. (First published in 1581 as Introductio in logicam Aristotelis, subsequently reprinted in 11 editions from 1584 on as Isagoge logica.)
Diogenes Laërtius: Vitae philosophorum.
Gulielmus Durandus: Rationale Divinorum Officiorum.
Matthias Flacius (Jr.) (1593): Opus logicum in Organon Aristotelis. Frankfurt [Francofurtum]: Nicolaus Bassaeus.
Petrus Fonseca (1591 [1564]): Institutionum dialecticarum, Cologne [Colonia Agrippina]: Gosuinus Cholinus. (First edition in 1564, printed the total of 29 times before 1620.)
Rodolphus Goclenius (Sr.): Problemata logica pars 1 (1591 [1589]), pars 2 (1594 [1590]), pars 3 (1591), pars 4 (1595), Marburg [Marpurgum]: Paulus Egenolphus.
Aegidius Hunnius (1601 [1588]): Tractatus de sacrosancta maiestate, autoritate, fide ac certitudine sacrae scripturae propheticae et apostolicae Veteris et Novi Testamenti, Lübeck [Lubeca]: Laurentius Albertus.
Bartholomaeus Keckermannus (1613 [1600]): Systema Logicae, Hanau [Hanovia]: Guilielmus Antonius.
Martinus Lutherus (1593): Die Auslegung des ersten Buchs Mose, Wittenberg [Wittemberga]: Johann Krafft. [Latin original: In primum librum Mose enarrationes, Wittenberg [Wittemberga]: Laurentius Schuenck 1561 [1544–1550], based on lectures delivered 1535–1545.]
Julius Pacius a Beriga [Giulio Pace] (1597): In Porphyrii Isagogen et Aristotelis Organum commentarius analyticus, Frankfurt [Francofurtum]: Claudius Marnius & Joannes Aubrius, haeredes Andreae Wecheli (heirs to Andreas Wechelus).
Benedictus Pererius (1595 [1576]): De communibus omnium rerum naturalium principiis et affectionibus, Cologne [Colonia Agrippina]: Lazarus Zetznerus.
—"—: Theaetetus (in Greek) [here in English].
Pseudo-Plato [mentioned as Plato]: Theages (in Greek) [here in English].
Pseudo-Plutarchos [mentioned as Plutarchos]: De placitis philosophorum (in Greek) [in Latin here, in English here].
Petrus Ramus (1569): Scholae in liberales artes, Basel [Basilea]: Eusebius Episcopius & Nicolai fratris haeredes (the heirs of his brother Nicolaus).
Henningus Rennemannus (1595): Responsio apologetica ad Dissertationem pro philosophia peripatetica adversus Ramistas: a…Philippo Scherbio…promulgatam, Frankfurt am Main [Francofurtum ad Moenum]: Johannes Spies.
Petrus Tataretus [Tartaretus, Tartaret] (1500 [1493]): Expositio super textu logices Aristotelis, Lugdunum [Lyon]: Nicolaus Wolf.
Albertus Voitus Borussus (1601): Disputationes Dialecticae, Frankfurt [Francofurtum]: Nicolaus Bassaeus/Sigismundus Latomus.
Jacobus Zabarella (1600 [1578]): Opera logica, Venice [Venetia]: Paulus Meietus. (Cologne-edition 1597; Frankfurt-edition 1608.)
Albertus Magnus [Albert the Great]: De Praedicabilibus (Opera omnia vol. 1).
Thomas Aquinas: Commentaria in duodecim libros Metaphysicorum Aristotelis.
Avicenna [Ibn Sina]: Logica (Opera philosophica).
—"—: Philosophia prima (Opera philosophica).
Heizo Buscherus [Buskerus, Buscher] (1597): Harmoniae logicae philipporameae, Hannover: Magnus Holsten.
Collegium Complutense S. Cyrilli (1629 [1624]):* Artium cursus sive Disputationes in Aristotelis dialecticam et philosophiam naturalem, Frankfurt [Francofurtum]: Erasmus Kempfer/Johannes Theobaldus Schönwetterus [*possible example of neoterici as mentioned on pp. 9-10 of Controversiae].
Daniel Cramerus (1595): Synopsis Organi Aristotelis, Wittenberg [Witeberga]: Simon Gronenbergius.
Georgius Dounamus [George Downame] (1605): Commentarii in Petri Rami…dialecticam, Frankfurt [Francofurtum]: Wolffgangus Richterus/haeredes Nicolai Bassaei.
Johannes Duns Scotus: Quaestiones super universalia Porphyrii.
Galenus: De constitutione artis medicae ad Patrophilum liber (Opera omnia vol. 1) [see pp. 227–230 for the definition of ars]; cf. (Pseudo-)Galenus: Definitiones medicae (Opera omnia vol. 19) [see p. 350 for the definition of ars].
Gregorius Horstius (1618 [1608]): Institutionum logicarum, Wittenberg [?]: Clemens Bergerus.
Lucas Lossius (1550): Erotemata dialecticae et rhetoricae Philippi Melanthonis, et praeceptionum Erasmi Roterodami, Frankfurt [Francofurtum]: Petrus Brubachius.
Jacobus Martini (1661 [1610]): Institutionum logicarum, Wittenberg [Witteberga]: Job Wilhelmus Fincelius.
Philippus Melanchthon (1584 [1547]): Erotemata dialectices, Wittenberg [Witeberga]: Clemens Schleich.
Amandus Polanus a Polansdorf (1593): Logica, Herborn [Herborna Nassoviorum]: Christophorus Corvinus.
Julius Caesar Scaliger [Schaliger; Giulio Cesare Scagliero] (1557): Exotericarum exercitationum, Paris [Lutetia]: Michael Vascosanus.
Jacobus Scheckius [Jakob Schegk] (1564): De demonstratione, Basel [Basilea]: Johannes Oporinus.
—"— (1577): Organi Aristotelei pars prima eaque analytica, Basel [Basilea]: Eusebius Episcopius.
Wilhelm Adolf Scribonius (1584 [1583]): Triumphus logicae Rameae, Basel [Basilea]: Petrus Perna.
—"— (1588): Antipiscator logicus, Basel [Basilea]: Conradus Valdkirch.
Rudolphus Snellius (1595): Commentarius doctissimus in dialecticam Petri Rami, Herborn [Herborna Nassoviorum]: Christophorus Corvinus.
Franciscus Toletus (1583 [1578]): Commentaria, una cum quaestionibus In universam Aristotelis logicam, Complutum: Johannes Gratianus.
Nicolaus Vigelius (1573): Dialectices iuris civilis, Basel [Basilea]: Johannes Oporinus.