Citação norma APA

United Nations. Department of Economic and Social Affairs. (1970). Methods of measuring internal migration. United Nations.

Citação norma Chicago

United Nations. Department of Economic and Social Affairs. Methods of Measuring Internal Migration. New York: United Nations, 1970.

Citação norma MLA

United Nations. Department of Economic and Social Affairs. Methods of Measuring Internal Migration. United Nations, 1970.

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