Theaker, A. (2012). The Public Relations Handbook (4th ed.). Routledge.
Chicago Edition CitationTheaker, Alison. The Public Relations Handbook. 4th ed. New York: Routledge, 2012.
MLA Edition CitationTheaker, Alison. The Public Relations Handbook. 4th ed. Routledge, 2012.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.