APA Edition Citation

Hedrick, E., & C, A. (1939). Geometry. Dover Publications,Inc.

Chicago Edition Citation

Hedrick, E., and A. C. Geometry. New York: Dover Publications,Inc, 1939.

MLA Edition Citation

Hedrick, E., and A. C. Geometry. Dover Publications,Inc, 1939.

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