Keegan, W. J. (1995). Global marketing management/5th ed (5th ed.). Prentice-Hall of India.
Παραπομπή Chicago StyleKeegan, Warren J. Global Marketing Management/5th Ed. 5th ed. New Delhi: Prentice-Hall of India, 1995.
Παραπομπή MLAKeegan, Warren J. Global Marketing Management/5th Ed. 5th ed. Prentice-Hall of India, 1995.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.