APA (7th ed.) Citation

Sanger, M. (1922). The pivot of civilization. Brentano's.

Chicago Style (17th ed.) Citation

Sanger, Margaret. The Pivot of Civilization. New York: Brentano's, 1922.

MLA (9th ed.) Citation

Sanger, Margaret. The Pivot of Civilization. Brentano's, 1922.

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