How do I find reliable sites for a research project, when I can't use journal articles published online, or personal websites?

Answer 1

Look for web sites with edu in their urls.

You may also have to use a library for print material.

Also check Google Scholar

Answer 2

Yo can also try using the Psychological Abstracts either as a hard copy in your library or online for possible sources.

http://www.google.com/search?client=safari&rls=en&q=Psychological+abstracts&ie=UTF-8&oe=UTF-8