CATEORA PHILIP R. (1999). INTERNATIONAL MARKETING (10TH.). IRWIN MCGRAW-HILL.
Chicago Style aipamenaCATEORA PHILIP R. INTERNATIONAL MARKETING. 10TH. BOSTON: IRWIN MCGRAW-HILL, 1999.
MLA aipamenaCATEORA PHILIP R. INTERNATIONAL MARKETING. 10TH. IRWIN MCGRAW-HILL, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.