APA استشهاد

Bergen, J. (2010). Concrete approach to abstract algebra: From the integers to the insolvability of the quintic. Elsevier.

استشهاد بنمط شيكاغو

Bergen, Jeffrey. Concrete Approach to Abstract Algebra: From the Integers to the Insolvability of the Quintic. London: Elsevier, 2010.

MLA استشهاد

Bergen, Jeffrey. Concrete Approach to Abstract Algebra: From the Integers to the Insolvability of the Quintic. Elsevier, 2010.