Gaya APA
Aaker, David A, Day, George S, Kumar, V. (2004).
Marketing Research (8 th ed).
New York:
John Wiley.
Gaya Chicago
Aaker, David A, Day, George S, Kumar, V.
Marketing Research.
8 th ed
New York:
John Wiley,
2004.
Teks.
Gaya MLA
Aaker, David A, Day, George S, Kumar, V.
Marketing Research.
8 th ed
New York:
John Wiley,
2004.
Teks.
Gaya Turabian
Aaker, David A, Day, George S, Kumar, V.
Marketing Research.
8 th ed
New York:
John Wiley,
2004.
Teks.