David W. Guth & Charles Marsh. (2012). Public Relations - A Valus -Driven Approach.
Chicago Edition CitationDavid W. Guth & Charles Marsh. Public Relations - A Valus -Driven Approach. Allyn and Bacon , Inc, Boston, 2012.
MLA Edition CitationDavid W. Guth & Charles Marsh. Public Relations - A Valus -Driven Approach. 2012.
Warning: These citations may not always be 100% accurate.