Cita APA

Cooper, D. R. (2006). Marketing research. New York: McGraw-Hill/Irwin.

Chicago Style Citation

Cooper, Donald R. Marketing Research. New York: McGraw-Hill/Irwin, 2006.

Cita MLA

Cooper, Donald R. Marketing Research. New York: McGraw-Hill/Irwin, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.