Não informado. (1971). Human settlements. Centre for Housing, Building and Planning.
Chicagoスタイル(17版)引用形式Não informado. Human Settlements. New York: Centre for Housing, Building and Planning, 1971.
MLA(8版)引用形式Não informado. Human Settlements. Centre for Housing, Building and Planning, 1971.
警告: この引用は必ずしも正確ではありません.