Cita APA

English, A. K. 1., English, L. M., Boyd, F., & Numrich, C. (2009). NorthStar 4: Reading and writing (3 edition.). White Plains, N.Y.: Pearson/Longman.

Citación estilo Chicago

English, Andrew K. 1953-, Laura Monahon English, Frances Boyd, y Carol Numrich. NorthStar 4: Reading and Writing. 3 edition. White Plains, N.Y.: Pearson/Longman, 2009.

Cita MLA

English, Andrew K. 1953-, Laura Monahon English, Frances Boyd, y Carol Numrich. NorthStar 4: Reading and Writing. 3 edition. White Plains, N.Y.: Pearson/Longman, 2009.