APA (7th ed.) Citation

Cather, W. S. (1949). Shadows on the rock. A. A. Knopf.

Chicago Style (17th ed.) Citation

Cather, Willa Sibert. Shadows on the Rock. New York: A. A. Knopf, 1949.

MLA (9th ed.) Citation

Cather, Willa Sibert. Shadows on the Rock. A. A. Knopf, 1949.

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