Cita APA (7th ed.)

Levy, H. (1964). Projective and related geometries. Macmillan.

Cita Chicago (17th ed.)

Levy, Harry. Projective and Related Geometries. New York: Macmillan, 1964.

Cita MLA (8th ed.)

Levy, Harry. Projective and Related Geometries. Macmillan, 1964.