Cita APA (7th ed.)
(1982). Workbook for head writing news editing (4th ed.). WCB.
Cita Chicago (17th ed.)
Workbook for Head Writing News Editing. 4th ed. Lowa: WCB, 1982.
Cita MLA (9th ed.)
Workbook for Head Writing News Editing. 4th ed. WCB, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.