APA (7th ed.) Citation

Ashton-Warner, S. (1966). Greenstone. Simon and Schuster.

Chicago Style (17th ed.) Citation

Ashton-Warner, Sylvia. Greenstone. New York: Simon and Schuster, 1966.

MLA (9th ed.) Citation

Ashton-Warner, Sylvia. Greenstone. Simon and Schuster, 1966.

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