Gaya APA
SIMANDJUNTAK, John P.. (2003).
Public Relations (1).
Yogyakarta:
Graha Ilmu.
Gaya Chicago
SIMANDJUNTAK, John P..
Public Relations.
1
Yogyakarta:
Graha Ilmu,
2003.
Text.
Gaya MLA
SIMANDJUNTAK, John P..
Public Relations.
1
Yogyakarta:
Graha Ilmu,
2003.
Text.
Gaya Turabian
SIMANDJUNTAK, John P..
Public Relations.
1
Yogyakarta:
Graha Ilmu,
2003.
Print.