APA (7th ed.) Citation

Packel, E. W. (1974). Functional analysis: A short course. International textbook Company Limited.

Chicago Style (17th ed.) Citation

Packel, Edward W. Functional Analysis: A Short Course. New York: International textbook Company Limited, 1974.

MLA (9th ed.) Citation

Packel, Edward W. Functional Analysis: A Short Course. International textbook Company Limited, 1974.