APA (7th ed.) Citation

Klaf, A. A. (1956). Calculus refresher. Dover Publications.

Chicago Style (17th ed.) Citation

Klaf, A. Albert. Calculus Refresher. New York, N.Y: Dover Publications, 1956.

MLA (8th ed.) Citation

Klaf, A. Albert. Calculus Refresher. Dover Publications, 1956.

Warning: These citations may not always be 100% accurate.