Cutlip, Scott M.
Effective public relations
Kencana, 2011
Buku Teks
Broom, Glen M.
Effective public relations
Prentice - Hall , 2009
Buku Teks
Cutlip, Scott M.
Effective public relations
Prentice Hall International, 2000
Buku Teks
Cutlip, Scott M.
Effective public relations
Prentice-Hall, 1978
Buku Teks
Foster, John
Effective writing skills for public relations
Crest Publishing House, 2003
Buku Teks