Citazione Stile APA (7a Edizione)

AHMED P K. (2003). INTERNAL MARKETING: TOOLS AND CONCEPTS FOR MANAGEMENT. BUTTERWORTH-HEINEMANN.

Citazione stile Chigago Style (17a edizione)

AHMED P K. INTERNAL MARKETING: TOOLS AND CONCEPTS FOR MANAGEMENT. OXFORD: BUTTERWORTH-HEINEMANN, 2003.

Citatione MLA (9a ed.)

AHMED P K. INTERNAL MARKETING: TOOLS AND CONCEPTS FOR MANAGEMENT. BUTTERWORTH-HEINEMANN, 2003.