Gaya APA
ISHAQ, Ropingi El. (2017).
Public Relations: teori dan praktik (Revisi).
Jawa Timur:
Intrans Publishing.
Gaya Chicago
ISHAQ, Ropingi El.
Public Relations: teori dan praktik.
Revisi
Jawa Timur:
Intrans Publishing,
2017.
Text.
Gaya MLA
ISHAQ, Ropingi El.
Public Relations: teori dan praktik.
Revisi
Jawa Timur:
Intrans Publishing,
2017.
Text.
Gaya Turabian
ISHAQ, Ropingi El.
Public Relations: teori dan praktik.
Revisi
Jawa Timur:
Intrans Publishing,
2017.
Print.