APA-viite (7. p.)

Morenberg, M., & Sommers, J. (2003). The Writer's options: Lessons in style and arrangement (7th ed.). Longman.

Chicago-viite (17. p.)

Morenberg, Max, ja Jeffrey Sommers. The Writer's Options: Lessons in Style and Arrangement. 7th ed. New York: Longman, 2003.

MLA-viite (9. p.)

Morenberg, Max, ja Jeffrey Sommers. The Writer's Options: Lessons in Style and Arrangement. 7th ed. Longman, 2003.