Morenberg, M., & Sommers, J. (2003). The Writer's options: Lessons in style and arrangement (7th ed.). Longman.
Chicago Style (17. basım) AtıfMorenberg, Max, ve Jeffrey Sommers. The Writer's Options: Lessons in Style and Arrangement. 7th ed. New York: Longman, 2003.
MLA (9th ed.) AtıfMorenberg, Max, ve Jeffrey Sommers. The Writer's Options: Lessons in Style and Arrangement. 7th ed. Longman, 2003.
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