APA Style
Practical marketing research. (1993).
New York:
Amacom.
Chicago Style
Practical marketing research.
New updated ed..
New York:
Amacom,
1993.
.
MLA Style
Practical marketing research.
New updated ed..
New York:
Amacom,
1993.
.
Turabian Style
Practical marketing research.
New York:
Amacom,
1993.
.