APA (7th ed.) Citation

Akhiezer, N. I. (1962). The calculus of variations. Blaisdell Pub. Co..

Chicago Style (17th ed.) Citation

Akhiezer, Naum II'ich. The Calculus of Variations. New York: Blaisdell Pub. Co., 1962.

MLA (8th ed.) Citation

Akhiezer, Naum II'ich. The Calculus of Variations. Blaisdell Pub. Co., 1962.