APA-referens (7:e uppl.)

Peterson, J. M. (1971). Foundations of algebra and number theory. Markham Pub. Co..

Chicago-referens (17:e uppl.)

Peterson, John M. Foundations of Algebra and Number Theory. Chicago: Markham Pub. Co., 1971.

MLA-referens (9:e uppl.)

Peterson, John M. Foundations of Algebra and Number Theory. Markham Pub. Co., 1971.