Gaya APA
Cooper, Donald R., Schindler, Pamela S.. (2006).
Marketing research. .
Boston:
Irwin.
Gaya Chicago
Cooper, Donald R., Schindler, Pamela S..
Marketing research..
Boston:
Irwin,
2006.
Text.
Gaya MLA
Cooper, Donald R., Schindler, Pamela S..
Marketing research..
Boston:
Irwin,
2006.
Text.
Gaya Turabian
Cooper, Donald R., Schindler, Pamela S..
Marketing research..
Boston:
Irwin,
2006.
Print.