Gaya APA
THE AMA HANDBOOK of Publik Relations. (2010).
New York:
AMACOM.
Gaya Chicago
THE AMA HANDBOOK of Publik Relations.
.
New York:
AMACOM,
2010.
Text.
Gaya MLA
THE AMA HANDBOOK of Publik Relations.
.
New York:
AMACOM,
2010.
Text.
Gaya Turabian
THE AMA HANDBOOK of Publik Relations.
New York:
AMACOM,
2010.
Print.