APA (7th ed.) Citation

Buck, P. S. (1954). My several worlds: A personal record. The John Day Company.

Chicago Style (17th ed.) Citation

Buck, Pearl Sydenstricker. My Several Worlds: A Personal Record. New York: The John Day Company, 1954.

MLA (8th ed.) Citation

Buck, Pearl Sydenstricker. My Several Worlds: A Personal Record. The John Day Company, 1954.

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