APA (7th ed.) Citation

Protter, M. H., & Weinberger, H. F. (1984). Maximum principles in differential equations (1. print.). Springer.

Chicago Style (17th ed.) Citation

Protter, Murray H., and Hans F. Weinberger. Maximum Principles in Differential Equations. 1. print. New York [u.a.]: Springer, 1984.

MLA (9th ed.) Citation

Protter, Murray H., and Hans F. Weinberger. Maximum Principles in Differential Equations. 1. print. Springer, 1984.