APA (7th ed.) Citation

Stafford-Clark, D. (1953). Psychiatry to-day ... Penguin Books.

Chicago Style (17th ed.) Citation

Stafford-Clark, David. Psychiatry To-day ... Melbourne, London [etc.]: Penguin Books, 1953.

MLA (9th ed.) Citation

Stafford-Clark, David. Psychiatry To-day ... Penguin Books, 1953.