APA (7th ed.) Citation

Mottram, V. H. (1952). The physical basis of personality (2d ed.). Penguin Books.

Chicago Style (17th ed.) Citation

Mottram, Vernon Henry. The Physical Basis of Personality. 2d ed. London: Penguin Books, 1952.

MLA (9th ed.) Citation

Mottram, Vernon Henry. The Physical Basis of Personality. 2d ed. Penguin Books, 1952.