Cita APA (7a ed.)

Rotman, J. J. (1995). An introduction to the theory of groups (4th ed.). Springer.

Cita Chicago Style (17a ed.)

Rotman, Joseph J. An Introduction to the Theory of Groups. 4th ed. New York: Springer, 1995.

Cita MLA (9a ed.)

Rotman, Joseph J. An Introduction to the Theory of Groups. 4th ed. Springer, 1995.