Gaya APA
Cutlip, S, M.
(2007).
Effective public relations / Scott M.Cutlip
(
Ed.9)
.
Jakarta:
Kencana.
Gaya MLA
Cutlip, Scott, M.
"Effective public relations / Scott M.Cutlip".
Ed.9
Jakarta:
Kencana,
2007.
Text.