Cita APA (7a ed.)

Lehmann, C. H. (1942). Analytic Geometry. Wiley.

Cita Chicago Style (17a ed.)

Lehmann, Charles H. Analytic Geometry. New York: Wiley, 1942.

Cita MLA (9a ed.)

Lehmann, Charles H. Analytic Geometry. Wiley, 1942.