GREGORY, A. (2000). The Art and Science of Public Relations: Planning and managing a public relations campaign: a step-by-step guide, Volume 2. Crest Publising House.
Chicago Style (17th ed.) CitationGREGORY, Anne. The Art and Science of Public Relations: Planning and Managing a Public Relations Campaign: A Step-by-step Guide, Volume 2. Crest Publising House, 2000.
MLA (8th ed.) CitationGREGORY, Anne. The Art and Science of Public Relations: Planning and Managing a Public Relations Campaign: A Step-by-step Guide, Volume 2. Crest Publising House, 2000.
Warning: These citations may not always be 100% accurate.