Cita APA

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

Chicago Edition Citation

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

Cita MLA

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