APA aipamena

Quelch, J. A. (1999). Global marketing management. Addison-Wesley.

Chicago Style aipamena

Quelch, John A. Global Marketing Management. Addison-Wesley, 1999.

MLA aipamena

Quelch, John A. Global Marketing Management. Addison-Wesley, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.