Gaya APA
JEFKINS, Frank. (2003).
Public Relations .
Jakarta:
Erlangga.
Gaya Chicago
JEFKINS, Frank.
Public Relations.
Jakarta:
Erlangga,
2003.
Text.
Gaya MLA
JEFKINS, Frank.
Public Relations.
Jakarta:
Erlangga,
2003.
Text.
Gaya Turabian
JEFKINS, Frank.
Public Relations.
Jakarta:
Erlangga,
2003.
Print.