APA (7th ed.) Citation

Langan, J. (2008). Sentence skills: A workbook for writers (8th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Langan, John. Sentence Skills: A Workbook for Writers. 8th ed. New York: McGraw-Hill, 2008.

MLA (9th ed.) Citation

Langan, John. Sentence Skills: A Workbook for Writers. 8th ed. McGraw-Hill, 2008.