1.“Java Server Programming Java EE6 Black Book”, Dreamtech Press.
2.“Core Servlets and Java Server Pages Volume-1” by Mary Hall and Larry Brown, Prentice Hall, 2nd Edition.
3.“Core Servlets and Java Server Pages Volume-2” by Marty Hall, Larry Brown and Yaakov Chaikin, Prentice Hall, 2nd Edition.
4.“RESTful Java with JAX-RS 2.0” by Bill Burke, 2nd Edition, O’Reilly.