APA استشهاد

Berkman, H. W., & Lindquist, D. J. (1997). Consumer behavior. NTC business book.

استشهاد بنمط شيكاغو

Berkman, Harold W., و D. Jay Lindquist. Consumer Behavior. Chicago: NTC business book, 1997.

MLA استشهاد

Berkman, Harold W., و D. Jay Lindquist. Consumer Behavior. NTC business book, 1997.