APA (7th ed.) Citation

Niven, I. (1981). Maxima and minima without calculus. Math. Assoc. of America.

Chicago Style (17th ed.) Citation

Niven, Ivan. Maxima and Minima Without Calculus. Washington, DC: Math. Assoc. of America, 1981.

MLA (9th ed.) Citation

Niven, Ivan. Maxima and Minima Without Calculus. Math. Assoc. of America, 1981.