Koul, A. K. (2020). Guide to the WTO and GATT: Economics, Law and Politics (7th.). Satyam Law International.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKoul, Autar Krishan. Guide to the WTO and GATT: Economics, Law and Politics. 7th. New Delhi: Satyam Law International, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKoul, Autar Krishan. Guide to the WTO and GATT: Economics, Law and Politics. 7th. Satyam Law International, 2020.
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