Newsom, D., & Doug Newsom; Jim Haynes. (2005). Public relations writing: Form and style. Boston, MA: Wadsworth Cengage Learning.
استشهاد بنمط شيكاغوNewsom, Doug, و Doug Newsom; Jim Haynes. Public Relations Writing: Form and Style. Boston, MA: Wadsworth Cengage Learning, 2005.
MLA استشهادNewsom, Doug, و Doug Newsom; Jim Haynes. Public Relations Writing: Form and Style. Boston, MA: Wadsworth Cengage Learning, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.