APA (7th ed.) Citation

Olver, F. W. (1974). Introduction to asymptotics and speical functions. Academic Press.

Chicago Style (17th ed.) Citation

Olver, Frank W.J. Introduction to Asymptotics and Speical Functions. New York: Academic Press, 1974.

MLA (9th ed.) Citation

Olver, Frank W.J. Introduction to Asymptotics and Speical Functions. Academic Press, 1974.