Cita APA (7th ed.)

Dean, R. A. (1966). Elements of abstract algebra. John Wiley and Sons.

Cita Chicago (17th ed.)

Dean, Richard A. Elements of Abstract Algebra. Nueva York: John Wiley and Sons, 1966.

Cita MLA (9th ed.)

Dean, Richard A. Elements of Abstract Algebra. John Wiley and Sons, 1966.