APA (7th ed.) Citation

Schaaf, W. L. (1963). The Calculus: A college course guide. Doubleday & Co..

Chicago Style (17th ed.) Citation

Schaaf, William L. The Calculus: A College Course Guide. New York: Doubleday & Co., 1963.

MLA (9th ed.) Citation

Schaaf, William L. The Calculus: A College Course Guide. Doubleday & Co., 1963.