Não informado. (1938). Balance of Payments Yearbook. International Monetary Fund.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Balance of Payments Yearbook. Washington: International Monetary Fund, 1938.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Balance of Payments Yearbook. International Monetary Fund, 1938.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.