Não informado. (1951). Community development bulletin. University of London, Institute of Education, Colonial Department.
Chicago-Zitierstil (17. Ausg.)Não informado. Community Development Bulletin. London: University of London, Institute of Education, Colonial Department, 1951.
MLA-Zitierstil (8. Ausg.)Não informado. Community Development Bulletin. University of London, Institute of Education, Colonial Department, 1951.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.