APA (7th ed.) Citation

Cather, W. S. (1940). Sapphira and the slave girl. Knopf.

Chicago Style (17th ed.) Citation

Cather, Willa Sibert. Sapphira and the Slave Girl. New York: Knopf, 1940.

MLA (9th ed.) Citation

Cather, Willa Sibert. Sapphira and the Slave Girl. Knopf, 1940.

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