Dyfyniad APA

United Nations Development Programme. (1997). Human development report 1997. Oxford University Press for the United Nations Development Programme (UNDP).

Dyfyniad Arddull Chicago

United Nations Development Programme. Human Development Report 1997. New York: Oxford University Press for the United Nations Development Programme (UNDP), 1997.

Dyfyniad MLA

United Nations Development Programme. Human Development Report 1997. Oxford University Press for the United Nations Development Programme (UNDP), 1997.

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