APA (7th ed.) Citation

Aldiss, B. W. (1961). The primal urge. Ballantine Books.

Chicago Style (17th ed.) Citation

Aldiss, Brian W. The Primal Urge. New York: Ballantine Books, 1961.

MLA (9th ed.) Citation

Aldiss, Brian W. The Primal Urge. Ballantine Books, 1961.

Warning: These citations may not always be 100% accurate.