APA Style
Ishaq, Ropingi El. (2017).
Public Relations Teori dan Praktik .
Malang:
Intrans.
Chicago Style
Ishaq, Ropingi El.
Public Relations Teori dan Praktik.
Malang:
Intrans,
2017.
Text.
MLA Style
Ishaq, Ropingi El.
Public Relations Teori dan Praktik.
Malang:
Intrans,
2017.
Text.
Turabian Style
Ishaq, Ropingi El.
Public Relations Teori dan Praktik.
Malang:
Intrans,
2017.
Print.