International Trade Centre UNCTAD/WTO. How to evaluate trade credit requests: a guide for bankers and the scorecard: A risk analysis tool. 2001.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Trade Centre UNCTAD/WTO. How to Evaluate Trade Credit Requests: A Guide for Bankers and the Scorecard: A Risk Analysis Tool. Manila: 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational Trade Centre UNCTAD/WTO. How to Evaluate Trade Credit Requests: A Guide for Bankers and the Scorecard: A Risk Analysis Tool. 2001.
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