Gaya APA
Aaker, David A., Day, George S., Kumar, V. (1995).
Marketing Research (7th ed).
New York:
JOHN WILEY AND SONS.
Gaya Chicago
Aaker, David A., Day, George S., Kumar, V.
Marketing Research.
7th ed
New York:
JOHN WILEY AND SONS,
1995.
.
Gaya MLA
Aaker, David A., Day, George S., Kumar, V.
Marketing Research.
7th ed
New York:
JOHN WILEY AND SONS,
1995.
.
Gaya Turabian
Aaker, David A., Day, George S., Kumar, V.
Marketing Research.
7th ed
New York:
JOHN WILEY AND SONS,
1995.
.