Cita APA (7th ed.)

Morenberg, M., & Sommers, J. (2008). The Writer's options: Lessons in style and arrangement (8th ed.). Pearson/Longman.

Cita Chicago (17th ed.)

Morenberg, Max, i Jeffrey Sommers. The Writer's Options: Lessons in Style and Arrangement. 8th ed. New York: Pearson/Longman, 2008.

Cita MLA (9th ed.)

Morenberg, Max, i Jeffrey Sommers. The Writer's Options: Lessons in Style and Arrangement. 8th ed. Pearson/Longman, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.