Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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