Gaya APA
Irving Smith Kogan, B.S. (1973).
Modern Business : Public Relations (1973 Edition).
New York:
Alexander Hamilton Institute.
Gaya Chicago
Irving Smith Kogan, B.S.
Modern Business : Public Relations.
1973 Edition
New York:
Alexander Hamilton Institute,
1973.
Text.
Gaya MLA
Irving Smith Kogan, B.S.
Modern Business : Public Relations.
1973 Edition
New York:
Alexander Hamilton Institute,
1973.
Text.
Gaya Turabian
Irving Smith Kogan, B.S.
Modern Business : Public Relations.
1973 Edition
New York:
Alexander Hamilton Institute,
1973.
Print.