APA Edition Citation

Underwood, R. S., & Sparks, F. W. (1949). Living mathematics (2nd ed.).

Chicago Edition Citation

Underwood, Ralph S., and Fred W. Sparks. Living Mathematics. 2nd ed. 1949.

MLA Edition Citation

Underwood, Ralph S., and Fred W. Sparks. Living Mathematics. 2nd ed. 1949.

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