Não informado. (1958). Community development. International Federation of Settlements and Neighbourhood Centres.
Chicagoスタイル(17版)引用形式Não informado. Community Development. Roma: International Federation of Settlements and Neighbourhood Centres, 1958.
MLA(8版)引用形式Não informado. Community Development. International Federation of Settlements and Neighbourhood Centres, 1958.
警告: この引用は必ずしも正確ではありません.