APA ציטוט

Langan, J. (2003). Sentence skills: A Workbook for Writers. New York: The McGraw-Hill Companies.

Trích dẫn kiểu Chicago

Langan, John. Sentence Skills: A Workbook for Writers. New York: The McGraw-Hill Companies, 2003.

ציטוט MLA

Langan, John. Sentence Skills: A Workbook for Writers. New York: The McGraw-Hill Companies, 2003.