APA (7th ed.) Citation
Aaker, D. A., & Day, G. S. (1990). Marketing Research (4. ed.). Wiley and Sons.
Chicago Style (17th ed.) Citation
Aaker, David A., and George S. Day. Marketing Research. 4. ed. New York: Wiley and Sons, 1990.
MLA (9th ed.) Citation
Aaker, David A., and George S. Day. Marketing Research. 4. ed. Wiley and Sons, 1990.
Warning: These citations may not always be 100% accurate.