APA Style
Zikmund, William G.. (1991).
Exploring Marketing Research .
:
Dryden.
Chicago Style
Zikmund, William G..
Exploring Marketing Research.
:
Dryden,
1991.
Text.
MLA Style
Zikmund, William G..
Exploring Marketing Research.
:
Dryden,
1991.
Text.
Turabian Style
Zikmund, William G..
Exploring Marketing Research.
:
Dryden,
1991.
Print.