APA (7th ed.) Citation

Gruenberg, K. W., & Weir, A. J. (1967). Linear geometry. Van Nostrand Company.

Chicago Style (17th ed.) Citation

Gruenberg, Karl W., and Alan J. Weir. Linear Geometry. Princeton ; New Jersey ; Toronto ; London: Van Nostrand Company, 1967.

MLA (9th ed.) Citation

Gruenberg, Karl W., and Alan J. Weir. Linear Geometry. Van Nostrand Company, 1967.