APA (7th ed.) Citation

Holgate, T. F. (1930). Projective pure geometry. The Macmillan company.

Chicago Style (17th ed.) Citation

Holgate, Thomas F. Projective Pure Geometry. New York: The Macmillan company, 1930.

MLA (9th ed.) Citation

Holgate, Thomas F. Projective Pure Geometry. The Macmillan company, 1930.