Παραπομπή APA
Snowdon, S. (1986). The Global edge: How your company can win in the international marketplace. New York: Simon and Schuster.
Παραπομπή Chicago StyleSnowdon, Sondra. The Global Edge: How Your Company Can Win in the International Marketplace. New York: Simon and Schuster, 1986.
Παραπομπή MLASnowdon, Sondra. The Global Edge: How Your Company Can Win in the International Marketplace. New York: Simon and Schuster, 1986.
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