Citação norma APA

DHV Consulting Engineers & United Nations. Economic and Social Commission for Asia and the Pacific. (1979). Guidelines for rural centre planning. United Nations.

Citação norma Chicago

DHV Consulting Engineers and United Nations. Economic and Social Commission for Asia and the Pacific. Guidelines for Rural Centre Planning. New York: United Nations, 1979.

Citação norma MLA

DHV Consulting Engineers and United Nations. Economic and Social Commission for Asia and the Pacific. Guidelines for Rural Centre Planning. United Nations, 1979.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.