Gaya APA
Phillips, Bonnie D.. (1983).
Business communication .
New York:
Delmar.
Gaya Chicago
Phillips, Bonnie D..
Business communication.
New York:
Delmar,
1983.
Text.
Gaya MLA
Phillips, Bonnie D..
Business communication.
New York:
Delmar,
1983.
Text.
Gaya Turabian
Phillips, Bonnie D..
Business communication.
New York:
Delmar,
1983.
Print.