Herstein, I. N. (1996). Abstract Algebra (3rd ed.). Macmillan.
Cita Chicago (17th ed.)Herstein, I. N. Abstract Algebra. 3rd ed. New York: Macmillan, 1996.
Cita MLA (9th ed.)Herstein, I. N. Abstract Algebra. 3rd ed. Macmillan, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.