APA (7th ed.) Citation

Froman, R., & Arno, E. (1974). A game of functions. Crowell.

Chicago Style (17th ed.) Citation

Froman, Robert, and Enrico Arno. A Game of Functions. New York: Crowell, 1974.

MLA (9th ed.) Citation

Froman, Robert, and Enrico Arno. A Game of Functions. Crowell, 1974.

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