Colombey, J. (1995). Collection of international instruments and other legal texts concerning refugees and displaced persons, volume I (part I): Universal instruments. Division of International Protection of the Office of the United Nations High Commissioner for Refugees.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रColombey, Jean-Pierre. Collection of International Instruments and Other Legal Texts Concerning Refugees and Displaced Persons, Volume I (part I): Universal Instruments. Dhaka: Division of International Protection of the Office of the United Nations High Commissioner for Refugees, 1995.
एमएलए (8वां संस्करण) प्रशस्ति पत्रColombey, Jean-Pierre. Collection of International Instruments and Other Legal Texts Concerning Refugees and Displaced Persons, Volume I (part I): Universal Instruments. Division of International Protection of the Office of the United Nations High Commissioner for Refugees, 1995.