APA (7th ed.) Citation

Smith, R. R., & Ulrich, J. F. (1956). Plane geometry. Harcount, Brace r World.

Chicago Style (17th ed.) Citation

Smith, Rolland R., and James F. Ulrich. Plane Geometry. Harcount, Brace r World, 1956.

MLA (8th ed.) Citation

Smith, Rolland R., and James F. Ulrich. Plane Geometry. Harcount, Brace r World, 1956.

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