Παραπομπή APA

Rosenbaum, R. A. (1968). Introduction to projective geometry and modern algebra. Mass.

Παραπομπή Chicago Style

Rosenbaum, Robert A. Introduction to Projective Geometry and Modern Algebra. Reading: Mass, 1968.

Παραπομπή MLA

Rosenbaum, Robert A. Introduction to Projective Geometry and Modern Algebra. Mass, 1968.