Cita APA (7th ed.)

United Nations. Dept. of Social Affairs. (1950). Methods of social welfare administration. s.n.

Cita Chicago (17th ed.)

United Nations. Dept. of Social Affairs. Methods of Social Welfare Administration. New York: s.n, 1950.

Cita MLA (9th ed.)

United Nations. Dept. of Social Affairs. Methods of Social Welfare Administration. s.n, 1950.