Gaya APA
Effendy, Onong Uchjana. (1993).
Human relations dan public relations (1).
:
Management Publications.
Gaya Chicago
Effendy, Onong Uchjana.
Human relations dan public relations.
1
:
Management Publications,
1993.
EKONOMI.
Gaya MLA
Effendy, Onong Uchjana.
Human relations dan public relations.
1
:
Management Publications,
1993.
EKONOMI.
Gaya Turabian
Effendy, Onong Uchjana.
Human relations dan public relations.
1
:
Management Publications,
1993.
EKONOMI.