APA (7th ed.) Citation

Wyndham, J., & Parkes, L. (1959). The outward urge (1st American ed.). Ballantine Books.

Chicago Style (17th ed.) Citation

Wyndham, John, and Lucas Parkes. The Outward Urge. 1st American ed. New York: Ballantine Books, 1959.

MLA (9th ed.) Citation

Wyndham, John, and Lucas Parkes. The Outward Urge. 1st American ed. Ballantine Books, 1959.