Cita APA

Burton, D. M. 1., & Burton, D. M. 1. (2011). Elementary number theory (7. edition.). New York: McGraw-Hill.

Citación estilo Chicago

Burton, David M. 1930-, y David M. 1930- Burton. Elementary Number Theory. 7. edition. New York: McGraw-Hill, 2011.

Cita MLA

Burton, David M. 1930-, y David M. 1930- Burton. Elementary Number Theory. 7. edition. New York: McGraw-Hill, 2011.