APA aipamena

Parmerlee, D. (1993). American Marketing Association toolbox: Selecting the right products and services. NTC Business Books.

Chicago Style aipamena

Parmerlee, David. American Marketing Association Toolbox: Selecting the Right Products and Services. Lincolnwood, Illinois: NTC Business Books, 1993.

MLA aipamena

Parmerlee, David. American Marketing Association Toolbox: Selecting the Right Products and Services. NTC Business Books, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.