APA aipamena

Green, A. (2003). Creativity in public relations. Crest Publishing House.

Chicago Style aipamena

Green, Andy. Creativity in Public Relations. Crest Publishing House, 2003.

MLA aipamena

Green, Andy. Creativity in Public Relations. Crest Publishing House, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.