APA (7th ed.) Zitazioa

Pagel, L. G., & Norstrom, B. (2011). Proofreading & editing precision. South-Western Cengage Learning.

Chicago Style (17th ed.) Zitazioa

Pagel, Larry G., eta Barbara Norstrom. Proofreading & Editing Precision. Mason , Ohio: South-Western Cengage Learning, 2011.

MLA (9th ed.) Zitazioa

Pagel, Larry G., eta Barbara Norstrom. Proofreading & Editing Precision. South-Western Cengage Learning, 2011.