APA Style
Ishaq, Ropingi El. (2017).
Public Relations : teori dan praktik .
Malang:
Intrans Publishing.
Chicago Style
Ishaq, Ropingi El.
Public Relations : teori dan praktik.
Malang:
Intrans Publishing,
2017.
Buku.
MLA Style
Ishaq, Ropingi El.
Public Relations : teori dan praktik.
Malang:
Intrans Publishing,
2017.
Buku.
Turabian Style
Ishaq, Ropingi El.
Public Relations : teori dan praktik.
Malang:
Intrans Publishing,
2017.
Buku.