Chandler Public Library Blog on Evaluating Online Sources - This blog post reviews what to look for on a webpage to determine if the source is reliable. Includes information on the the types of web domains.
Chandler Public Library Databases- A comprehensive list of databases offered by the public library. You must have a library card and a pin# to access the databases.
http://libguides.southmountaincc.edu/CRAPtest - Overview of the CRAP test to determine how valid a sources is for research purposes.