Gaya APA
Hendrix, Jerry A.. (2007).
Public relations cases .
Singapore:
Thomson.
Gaya Chicago
Hendrix, Jerry A..
Public relations cases.
Singapore:
Thomson,
2007.
Text.
Gaya MLA
Hendrix, Jerry A..
Public relations cases.
Singapore:
Thomson,
2007.
Text.
Gaya Turabian
Hendrix, Jerry A..
Public relations cases.
Singapore:
Thomson,
2007.
Print.