APA aipamena

KOTLER PHILIP. (1997). MARKETING MANAGEMENT: ANALYSIS PLANNING IMPLEMETION & CONTROL (9TH.). PRENTICE HALL.

Chicago Style aipamena

KOTLER PHILIP. MARKETING MANAGEMENT: ANALYSIS PLANNING IMPLEMETION & CONTROL. 9TH. NEW DELHI: PRENTICE HALL, 1997.

MLA aipamena

KOTLER PHILIP. MARKETING MANAGEMENT: ANALYSIS PLANNING IMPLEMETION & CONTROL. 9TH. PRENTICE HALL, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.