APA (7th ed.) Citation

Cather, W. (1999). O Pioneers & other tales of the prairie. Doubleday.

Chicago Style (17th ed.) Citation

Cather, Willa. O Pioneers & Other Tales of the Prairie. New York: Doubleday, 1999.

MLA (9th ed.) Citation

Cather, Willa. O Pioneers & Other Tales of the Prairie. Doubleday, 1999.

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