Gaya APA
Jefkins, Frank. (2003).
Public relations (1).
:
eRLANGA.
Gaya Chicago
Jefkins, Frank.
Public relations.
1
:
eRLANGA,
2003.
EKONOMI.
Gaya MLA
Jefkins, Frank.
Public relations.
1
:
eRLANGA,
2003.
EKONOMI.
Gaya Turabian
Jefkins, Frank.
Public relations.
1
:
eRLANGA,
2003.
EKONOMI.