APA (7th ed.) Citation

Kelly, P. J., & Ladd, N. E. (1965). Geometry. Scott, Foresman.

Chicago Style (17th ed.) Citation

Kelly, Paul J., and Norman E. Ladd. Geometry. Glenview, Ill: Scott, Foresman, 1965.

MLA (9th ed.) Citation

Kelly, Paul J., and Norman E. Ladd. Geometry. Scott, Foresman, 1965.

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