Coxford, A. F., & Payne, J. N. (1972). Trigonometric and circular functions. Harcourt Brace Jovanovich.
Chicago Style (17th ed.) CitationCoxford, Arthur Frank, and Joseph N. Payne. Trigonometric and Circular Functions. New York: Harcourt Brace Jovanovich, 1972.
MLA (9th ed.) CitationCoxford, Arthur Frank, and Joseph N. Payne. Trigonometric and Circular Functions. Harcourt Brace Jovanovich, 1972.
Warning: These citations may not always be 100% accurate.