APA Style
Jefkins, Frank. (2003).
Public relations edisi 5 .
Jakarta:
Erlangga.
Chicago Style
Jefkins, Frank.
Public relations edisi 5.
Jakarta:
Erlangga,
2003.
Text.
MLA Style
Jefkins, Frank.
Public relations edisi 5.
Jakarta:
Erlangga,
2003.
Text.
Turabian Style
Jefkins, Frank.
Public relations edisi 5.
Jakarta:
Erlangga,
2003.
Print.