APA Style
Jefkins, Frank. (1994).
Public Relations (4th ed.).
London:
Pitman Publishing.
Chicago Style
Jefkins, Frank.
Public Relations.
4th ed.
London:
Pitman Publishing,
1994.
.
MLA Style
Jefkins, Frank.
Public Relations.
4th ed.
London:
Pitman Publishing,
1994.
.
Turabian Style
Jefkins, Frank.
Public Relations.
4th ed.
London:
Pitman Publishing,
1994.
.