Gaya APA
Jefkins, Frank. (1992).
Public Relations (Ed.4).
Jaklarta:
Erlangga.
Gaya Chicago
Jefkins, Frank.
Public Relations.
Ed.4
Jaklarta:
Erlangga,
1992.
Teks.
Gaya MLA
Jefkins, Frank.
Public Relations.
Ed.4
Jaklarta:
Erlangga,
1992.
Teks.
Gaya Turabian
Jefkins, Frank.
Public Relations.
Ed.4
Jaklarta:
Erlangga,
1992.
Teks.