Citazione Stile APA (7a Edizione)

Hester, E. L. (1996). Successful marketing research: The complete guide to getting and using essential information about your customers and competitors. Wiley.

Citazione stile Chigago Style (17a edizione)

Hester, Edward L. Successful Marketing Research: The Complete Guide to Getting and Using Essential Information About Your Customers and Competitors. New York: Wiley, 1996.

Citatione MLA (8a ed.)

Hester, Edward L. Successful Marketing Research: The Complete Guide to Getting and Using Essential Information About Your Customers and Competitors. Wiley, 1996.