APA (7th ed.) Zitazioa
Wimer, A. (1978). Head writing and news editing (4th ed.). WM.C. Brown.
Chicago Style (17th ed.) Zitazioa
Wimer, Arthur. Head Writing and News Editing. 4th ed. Lowa: WM.C. Brown, 1978.
MLA (9th ed.) Zitazioa
Wimer, Arthur. Head Writing and News Editing. 4th ed. WM.C. Brown, 1978.
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