APA (7th ed.) Citation

McDougall, W. (1928). An outline of psychology (4th ed.). Methuen.

Chicago Style (17th ed.) Citation

McDougall, William. An Outline of Psychology. 4th ed. London: Methuen, 1928.

MLA (8th ed.) Citation

McDougall, William. An Outline of Psychology. 4th ed. Methuen, 1928.

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