Cita APA

English, A. K. 1., & English, L. M. (2015). NorthStar 4: Reading & writing (4. edition.). New York: Pearson Education, Inc..

Citación estilo Chicago

English, Andrew K. 1953-, y Laura Monahon English. NorthStar 4: Reading & Writing. 4. edition. New York: Pearson Education, Inc., 2015.

Cita MLA

English, Andrew K. 1953-, y Laura Monahon English. NorthStar 4: Reading & Writing. 4. edition. New York: Pearson Education, Inc., 2015.