Não informado. (1981). George Washington journal of international law and economics. George Washington University, National Law Center.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. George Washington Journal of International Law and Economics. Washington: George Washington University, National Law Center, 1981.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. George Washington Journal of International Law and Economics. George Washington University, National Law Center, 1981.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.