APA (7th ed.) Citation

Hemmerling, E. M. (1969). Fundamentals of college geometry (2d ed.). Wiley.

Chicago Style (17th ed.) Citation

Hemmerling, Edwin M. Fundamentals of College Geometry. 2d ed. New York: Wiley, 1969.

MLA (8th ed.) Citation

Hemmerling, Edwin M. Fundamentals of College Geometry. 2d ed. Wiley, 1969.