APA (7th ed.) Citation

Group for the Advancement of Psychiatry. (1975). Publication / Group for the Advancement of Psychiatry. GAP.

Chicago Style (17th ed.) Citation

Group for the Advancement of Psychiatry. Publication / Group for the Advancement of Psychiatry. New York: GAP, 1975.

MLA (8th ed.) Citation

Group for the Advancement of Psychiatry. Publication / Group for the Advancement of Psychiatry. GAP, 1975.

Warning: These citations may not always be 100% accurate.