Online encyclopedias, dictionaries and handbooks

Below is a sampling of reference sources available online. Additional titles can be found in the library catalogue.

SAGE knowledge

SAGE logo

Search more than 400 reference titles published by SAGE that focus on psychology:

APA Handbooks
in Psychology

Consult various online APA handbooks on behaviour, counseling, addiction, testing, research methods and more.


Consult Therapedia, a free online mental health encyclopedia that provides basic information supplemented by many links and references to more in-depth research.