Peter, J. P., & Olson, J. C. (1999). Consumer behavior and marketing strategy (5th ed.). Irwin/McGraw-Hill.
Chicago Style aipamenaPeter, J. Paul, and Jerry C. Olson. Consumer Behavior and Marketing Strategy. 5th ed. Boston: Irwin/McGraw-Hill, 1999.
MLA aipamenaPeter, J. Paul, and Jerry C. Olson. Consumer Behavior and Marketing Strategy. 5th ed. Irwin/McGraw-Hill, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.