Beard, M. (2004). Manajemen departemen public relations edisi kedua. Erlangga.
Chicago Style (17th ed.) CitationBeard, Mike. Manajemen Departemen Public Relations Edisi Kedua. Erlangga, 2004.
MLA (8th ed.) CitationBeard, Mike. Manajemen Departemen Public Relations Edisi Kedua. Erlangga, 2004.
Warning: These citations may not always be 100% accurate.