Whiting, D. (1968). Finance of foreign trade and foreign exchange. Macdonald & Evaus.
Chicago Stili AlıntıWhiting, D.P. Finance of Foreign Trade and Foreign Exchange. Londom: Macdonald & Evaus, 1968.
MLA AlıntıWhiting, D.P. Finance of Foreign Trade and Foreign Exchange. Macdonald & Evaus, 1968.
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