APA Style
Jefkins, Frank. (1996).
Public Relations .
Jakarta:
Erlangga.
Chicago Style
Jefkins, Frank.
Public Relations.
Jakarta:
Erlangga,
1996.
Text.
MLA Style
Jefkins, Frank.
Public Relations.
Jakarta:
Erlangga,
1996.
Text.
Turabian Style
Jefkins, Frank.
Public Relations.
Jakarta:
Erlangga,
1996.
Print.