APA (7th ed.) Citation

Denn, M. M. (1969). Optimization by variational methods ([1st ed.].). McGraw-Hill Book.

Chicago Style (17th ed.) Citation

Denn, Morton M. Optimization by Variational Methods. [1st ed.]. New York: McGraw-Hill Book, 1969.

MLA (9th ed.) Citation

Denn, Morton M. Optimization by Variational Methods. [1st ed.]. McGraw-Hill Book, 1969.