Cita APA (7th ed.)

Cohn, P. M. (2000). Introduction to ring theory. Springer-Verlag.

Cita Chicago (17th ed.)

Cohn, P. M. Introduction to Ring Theory. London: Springer-Verlag, 2000.

Cita MLA (9th ed.)

Cohn, P. M. Introduction to Ring Theory. Springer-Verlag, 2000.