Dyfyniad APA

KOTLER PHILIP. (1998). MARKETING MANAGEMENT (9TH.). PRENTICE -HALL INTERNATIONAL, INC.

Dyfyniad Arddull Chicago

KOTLER PHILIP. MARKETING MANAGEMENT. 9TH. AUSTRALIA: PRENTICE -HALL INTERNATIONAL, INC, 1998.

Dyfyniad MLA

KOTLER PHILIP. MARKETING MANAGEMENT. 9TH. PRENTICE -HALL INTERNATIONAL, INC, 1998.

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