2º Congresso de Escritores e Artistas Negros (Roma, 28 de Março a 1 de Abril 1959). Extracts from Statutes of the International Committee for the Unity and Universality of Culture.
UNESCO General Conference 17th Session: «Draft Programme and budget for 1973-1974 Part II - Chapter 1, Section 1.14 - Equality of Access to Education».