APA (7th ed.) Citation

Lessing, D. M. (1969). The four-gated city. Knopf.

Chicago Style (17th ed.) Citation

Lessing, Doris May. The Four-gated City. New York: Knopf, 1969.

MLA (9th ed.) Citation

Lessing, Doris May. The Four-gated City. Knopf, 1969.