Gaya APA
Futrell, Charles.. (1988).
Sales management / Charles Futrell (2nd ed.).
Chicago:
The Dryden Press.
Gaya Chicago
Futrell, Charles..
Sales management / Charles Futrell.
2nd ed.
Chicago:
The Dryden Press,
1988.
Text.
Gaya MLA
Futrell, Charles..
Sales management / Charles Futrell.
2nd ed.
Chicago:
The Dryden Press,
1988.
Text.
Gaya Turabian
Futrell, Charles..
Sales management / Charles Futrell.
2nd ed.
Chicago:
The Dryden Press,
1988.
Print.