Gaya APA
Cutlip, Scott M.. (1985).
Effective public relations .
America:
Prentice Hall.
Gaya Chicago
Cutlip, Scott M..
Effective public relations.
America:
Prentice Hall,
1985.
Text.
Gaya MLA
Cutlip, Scott M..
Effective public relations.
America:
Prentice Hall,
1985.
Text.
Gaya Turabian
Cutlip, Scott M..
Effective public relations.
America:
Prentice Hall,
1985.
Print.