Katz, B. (1987). Managing export marketing. Gower.
Cita Chicago (17th ed.)Katz, Bernard. Managing Export Marketing. Aldershot: Gower, 1987.
Cita MLA (9th ed.)Katz, Bernard. Managing Export Marketing. Gower, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.