Cita APA (7a ed.)

Tyrrell, G. (1946). The personality of man: New facts and their significance / by G.N.M. Tyrrell. Penguin Books.

Cita Chicago Style (17a ed.)

Tyrrell, G.N.M. The Personality of Man: New Facts and Their Significance / by G.N.M. Tyrrell. Harmondsworth: Penguin Books, 1946.

Cita MLA (8a ed.)

Tyrrell, G.N.M. The Personality of Man: New Facts and Their Significance / by G.N.M. Tyrrell. Penguin Books, 1946.