Dyfyniad APA

Rescher, N. (1972). Welfare; the social issues in philosophical perspective. University of Pittsburgh Press.

Dyfyniad Arddull Chicago

Rescher, Nicholas. Welfare; the Social Issues in Philosophical Perspective. [Pittsburgh]: University of Pittsburgh Press, 1972.

Dyfyniad MLA

Rescher, Nicholas. Welfare; the Social Issues in Philosophical Perspective. University of Pittsburgh Press, 1972.

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