APA (7th ed.) Citation

Cleckley, H. M. (1964). The mask of sanity: An attempt to clarify some issues about the so-called psychopathic personality (4. ed.). Mosby.

Chicago Style (17th ed.) Citation

Cleckley, Hervey M. The Mask of Sanity: An Attempt to Clarify Some Issues About the So-called Psychopathic Personality. 4. ed. Saint Louis: Mosby, 1964.

MLA (9th ed.) Citation

Cleckley, Hervey M. The Mask of Sanity: An Attempt to Clarify Some Issues About the So-called Psychopathic Personality. 4. ed. Mosby, 1964.