Gaya APA
Aaler, David A., Day, George S., Kumar, V.. (2001).
Marketing research (7th ed).
New York:
John Wiley & Sons.
Gaya Chicago
Aaler, David A., Day, George S., Kumar, V..
Marketing research.
7th ed
New York:
John Wiley & Sons,
2001.
Text.
Gaya MLA
Aaler, David A., Day, George S., Kumar, V..
Marketing research.
7th ed
New York:
John Wiley & Sons,
2001.
Text.
Gaya Turabian
Aaler, David A., Day, George S., Kumar, V..
Marketing research.
7th ed
New York:
John Wiley & Sons,
2001.
Print.