Cita APA (7th ed.)

Kessler, L., & McDonald, D. (2012). When words collide: A media writer's guide to grammar and style (8th ed.). Cengage Learning.

Cita Chicago (17th ed.)

Kessler, Lauren, i Duncan McDonald. When Words Collide: A Media Writer's Guide to Grammar and Style. 8th ed. Australia: Cengage Learning, 2012.

Cita MLA (9th ed.)

Kessler, Lauren, i Duncan McDonald. When Words Collide: A Media Writer's Guide to Grammar and Style. 8th ed. Cengage Learning, 2012.