Bivins,Thomas
Public relations writing : the essentials of style and format / by Thomas Bivins
McGraw-Hill, 2008
 Buku Teks
Jefkins, Frank William
Public relations
Erlangga, 1996
 Buku Teks
Jefkins, Frank William
Public relations
Erlangga, 1996
 Buku Teks
Jefkins, Frank William
Public relations
Erlangga, 1996
 Buku Teks
Jefkins, Frank William
Public relations
Erlangga, 1996
 Buku Teks