APA引文

Niven, I. M. (1981). Maxima and minima without calculus. Mathematical Association of America.

Chicago Style (17th ed.) Citation

Niven, Ivan Morton. Maxima and Minima Without Calculus. [Washington, D.C.]: Mathematical Association of America, 1981.

MLA引文

Niven, Ivan Morton. Maxima and Minima Without Calculus. Mathematical Association of America, 1981.