APA College Dictionary of Psychology by 
APA Dictionary of Lifespan Developmental Psychology by 
The Counseling Dictionary: Concise Definitions of Frequently Used Terms by 
Dictionary of Psychological Testing, Assessment and Treatment by 
A Dictionary of Psychology [electronic resource] by 
Encyclopedia of Counseling by 
Encyclopedia of Critical Psychology by 
Encyclopedia of Cross-Cultural School Psychology by 
Encyclopedia of Identity by 
Experimental Phenomena of Consciousness: A Brief Dictionary by 
The Gale encyclopedia of psychology by 
International Encyclopedia of Social and Behavioral Sciences by 
The Oxford Companion to Emotion and the Affective Sciences by 
The Oxford Encyclopedia of Psychology and Aging by 
The SAGE Glossary of the Social and Behavioral Sciences [electronic resource] by 
