Cita APA

Sawyer, W. W. (1959). Concrete approach to abstract algebra. Freeman.

Citación estilo Chicago

Sawyer, W W. Concrete Approach to Abstract Algebra. London: Freeman, 1959.

Cita MLA

Sawyer, W W. Concrete Approach to Abstract Algebra. Freeman, 1959.

Warning: These citations may not always be 100% accurate.