Formed in 1892, the American Psychological Association (APA) is the largest professional organization of psychologists in the United States. The APA Dictionary of Psychology contains more than 25,000 authoritative entries across 90 subfields of psychology.
Cite this workChicago
APA Contributors. "APA Dictionary of Psychology." Washington, DC: American Psychological Association. Accessed September 15, 2023. https://dictionary.apa.org.