Gaya APA
ALLEN, Robert Y., SPOHN, Robert F., WILSON, I.Herbert. (1984).
Selling dynamics .
New York:
Mc.Graw-hill Book.
Gaya Chicago
ALLEN, Robert Y., SPOHN, Robert F., WILSON, I.Herbert.
Selling dynamics.
New York:
Mc.Graw-hill Book,
1984.
Text.
Gaya MLA
ALLEN, Robert Y., SPOHN, Robert F., WILSON, I.Herbert.
Selling dynamics.
New York:
Mc.Graw-hill Book,
1984.
Text.
Gaya Turabian
ALLEN, Robert Y., SPOHN, Robert F., WILSON, I.Herbert.
Selling dynamics.
New York:
Mc.Graw-hill Book,
1984.
Print.