APA (7th ed.) Citation

Morgan, J. J. B., & Lovell, G. D. (1948). The psychology of abnormal people ([3rd ed.].). Longmans, Green.

Chicago Style (17th ed.) Citation

Morgan, John Jacob Brooke, and George Doss Lovell. The Psychology of Abnormal People. [3rd ed.]. New York: Longmans, Green, 1948.

MLA (9th ed.) Citation

Morgan, John Jacob Brooke, and George Doss Lovell. The Psychology of Abnormal People. [3rd ed.]. Longmans, Green, 1948.