APA استشهاد

Stafford-Clark, D. (1952). Psychiatry to - day. Penguin Books.

استشهاد بنمط شيكاغو

Stafford-Clark, David. Psychiatry to - Day. Australia: Penguin Books, 1952.

MLA استشهاد

Stafford-Clark, David. Psychiatry to - Day. Penguin Books, 1952.