A Concrete Introduction to Higher Algebra

MLA

Childs, Lindsay N, and K. A Ribet. A Concrete Introduction to Higher Algebra. Springer New York, 2009.

APA

Childs, L. N, & Ribet, K. A. (2009). A Concrete Introduction to Higher Algebra. Springer New York.

Chicago

Childs, Lindsay N., and K. A Ribet. A Concrete Introduction to Higher Algebra. : Springer New York, 2009.