APA (7th ed.) Citation
Geltner, P. B., & Peterson, D. J. (1987). Geometry for college students. Prindle, Weber & Schmidt.
Chicago Style (17th ed.) Citation
Geltner, Peter B., and Darrell J. Peterson. Geometry for College Students. Boston: Prindle, Weber & Schmidt, 1987.
MLA (9th ed.) Citation
Geltner, Peter B., and Darrell J. Peterson. Geometry for College Students. Prindle, Weber & Schmidt, 1987.
Warning: These citations may not always be 100% accurate.