APA stil citiranja
Dupays, P. (1954). A complete new course of french commercial correspondence: A complete new course of french commercial correspondence = Nouveau cours de style commercial (6th ed.). London: Sir Isaac Pitman & Sons.
Chicago stil citiranjaDupays, Paul. A complete new course of french commercial correspondence: A complete new course of french commercial correspondence = Nouveau cours de style commercial. 6th ed. London: Sir Isaac Pitman & Sons, 1954.
MLA stil citiranjaDupays, Paul. A complete new course of french commercial correspondence: A complete new course of french commercial correspondence = Nouveau cours de style commercial. 6th ed. London: Sir Isaac Pitman & Sons, 1954.
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