APA (7th ed.) Citation

Howells, J. G. (1968). Modern perspectives in psychiatry. Brunner/Mazel.

Chicago Style (17th ed.) Citation

Howells, John G. Modern Perspectives in Psychiatry. New York, NY: Brunner/Mazel, 1968.

MLA (9th ed.) Citation

Howells, John G. Modern Perspectives in Psychiatry. Brunner/Mazel, 1968.