Here are some tools to assist you:
NoodleTools will help you create citations in any of the above listed styles. To use NoodleTools, go to Google Apps, the grid of dots in the top right of your Punahou email screen, and scroll almost to the end, then click on NoodleTools.
Questions about creating citations or using NoodleTools? Ask Ms. Clark, Librarian, either in person in the library, or at sclark@punahou.edu.