GREGORY, A. The Art and Science of Public Relations: Public relations in practice, Volume 4. Crest Publising House.
Chicago Style (17th ed.) CitationGREGORY, Anne. The Art and Science of Public Relations: Public Relations in Practice, Volume 4. Crest Publising House.
MLA (8th ed.) CitationGREGORY, Anne. The Art and Science of Public Relations: Public Relations in Practice, Volume 4. Crest Publising House.
Warning: These citations may not always be 100% accurate.