Keegan, W. J. (1984). Multinational marketing management (3rd ed.). Prentice-Hall.
Cita Chicago (17th ed.)Keegan, Warren J. Multinational Marketing Management. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1984.
Cita MLA (9th ed.)Keegan, Warren J. Multinational Marketing Management. 3rd ed. Prentice-Hall, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.