Style de citation APA (7e éd.)

Williams, J. M. (2003). Style: Lessons in clarity and grace (9th ed.). Longman.

Style de citation Chicago (17e éd.)

Williams, Joseph M. Style: Lessons in Clarity and Grace. 9th ed. New York: Longman, 2003.

Style de citation MLA (9e éd.)

Williams, Joseph M. Style: Lessons in Clarity and Grace. 9th ed. Longman, 2003.