APA (7th ed.) Citation

Thiessen, D., & Paige, D. D. (1989). Elementary mathematical methods (3rd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Thiessen, Diane, and Donald D. Paige. Elementary Mathematical Methods. 3rd ed. New York: Macmillan, 1989.

MLA (9th ed.) Citation

Thiessen, Diane, and Donald D. Paige. Elementary Mathematical Methods. 3rd ed. Macmillan, 1989.