1. 3. OAU Convention, in UNHCR, Collection of International Instruments Concerning Refugees, 2nd ed. (Geneva: UNHCR, 1979), p. 193.
2. 4. Universal Declaration of Human Rights, 1948; European Convention for the Protection of Human Rights and Fundamental Freedoms, 1950; International Covenant on Civil and Political Rights, 1966; International Covenant on Economic, Social and Cultural Rights, 1966; and American Convention on Human Rights (Pact of San José, Costa Rica), 1969; in UNHCR, Collection of International Instruments, pp. 99, 274, 104, 128, 207.
3. 5. See Atle Grahl-Madsen, The Status of Refugees in International Law, vol. 1, Refugee Character (Leyden: Sijthoff, 1966), pp. 142 ff. and references given there.