el-koussy, A. (1963). some problems of educational planning in the arab world. National Planning Institute.
Chicago-referens (17:e uppl.)el-koussy, A. Some Problems of Educational Planning in the Arab World. cairo: National Planning Institute, 1963.
MLA-referens (9:e uppl.)el-koussy, A. Some Problems of Educational Planning in the Arab World. National Planning Institute, 1963.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.