APA (7th ed.) Citation

Volpel, M. C. (1964). Concepts and methods of arithmetic. Dover.

Chicago Style (17th ed.) Citation

Volpel, Marvin C. Concepts and Methods of Arithmetic. New York: Dover, 1964.

MLA (9th ed.) Citation

Volpel, Marvin C. Concepts and Methods of Arithmetic. Dover, 1964.

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