The American Psychology Association (APA) maintains information on testing and assessment on their website. Also, the Buros Center for Testing maintains information about tests and directions for obtaining tests.
Buros publications at DeWitt include:
NOTE: All tests included in the sources listed here do not necessarily have the approval of the NWC psychology department. Be sure to consult with your professor on the tests you want to use.
In PsycINFO and PsycARTICLES, you can search for specific tests and measurements. This can help you see how the tests were used and what the results were.