Gaya APA
Syarifuddin, dkk. ().
Public Relations .
Yogyakarta:
Andi.
Gaya Chicago
Syarifuddin, dkk.
Public Relations.
Yogyakarta:
Andi,
.
Text.
Gaya MLA
Syarifuddin, dkk.
Public Relations.
Yogyakarta:
Andi,
.
Text.
Gaya Turabian
Syarifuddin, dkk.
Public Relations.
Yogyakarta:
Andi,
.
Print.