Cita APA

Wolfe, H. E. n. 1., & Wolfe, H. E. n. 1. (1945). Introduction to Non-Euclidean geometry. New York, New York: Holt, Rinehart and Winston.

Citación estilo Chicago

Wolfe, Harold Eichholtz n. 1891, y Harold Eichholtz n. 1891 Wolfe. Introduction to Non-Euclidean Geometry. New York, New York: Holt, Rinehart and Winston, 1945.

Cita MLA

Wolfe, Harold Eichholtz n. 1891, y Harold Eichholtz n. 1891 Wolfe. Introduction to Non-Euclidean Geometry. New York, New York: Holt, Rinehart and Winston, 1945.