Không rõ. (2003). International Business Featuring a dynamic cross-cultural Multimedia Study tool. NOTNXB.
Παραπομπή Chicago StyleKhông rõ. International Business Featuring a Dynamic Cross-cultural Multimedia Study Tool. NOTNXB, 2003.
Παραπομπή MLAKhông rõ. International Business Featuring a Dynamic Cross-cultural Multimedia Study Tool. NOTNXB, 2003.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.