Newsom, D., & Doug Newsom; Jim Haynes. (2008). Public relations writing: Form & style. Belmont, CA: Thomson Wadsworth.
Trích dẫn kiểu ChicagoNewsom, Doug, và Doug Newsom; Jim Haynes. Public Relations Writing: Form & Style. Belmont, CA: Thomson Wadsworth, 2008.
Deismireacht MLANewsom, Doug, và Doug Newsom; Jim Haynes. Public Relations Writing: Form & Style. Belmont, CA: Thomson Wadsworth, 2008.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.