APA (7th ed.) Citation

Cather, W. (1931). Shadows on the rock. A. A. Knopf.

Chicago Style (17th ed.) Citation

Cather, Willa. Shadows on the Rock. New York: A. A. Knopf, 1931.

MLA (9th ed.) Citation

Cather, Willa. Shadows on the Rock. A. A. Knopf, 1931.

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