APA (7th ed.) Citation

Thomson, R. (1968). The Pelican history of psychology / by R. Thomson. Penguin.

Chicago Style (17th ed.) Citation

Thomson, R. The Pelican History of Psychology / by R. Thomson. Penguin, 1968.

MLA (9th ed.) Citation

Thomson, R. The Pelican History of Psychology / by R. Thomson. Penguin, 1968.

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