Gaya APA
COMER, James. (1991).
SALES MANAGEMENT; PEOPLE AND PROFIT .
:
.
Gaya Chicago
COMER, James.
SALES MANAGEMENT; PEOPLE AND PROFIT.
:
,
1991.
Text.
Gaya MLA
COMER, James.
SALES MANAGEMENT; PEOPLE AND PROFIT.
:
,
1991.
Text.
Gaya Turabian
COMER, James.
SALES MANAGEMENT; PEOPLE AND PROFIT.
:
,
1991.
Print.