Dyfyniad APA

Potter, D. M. (1955). People of plenty: Economic abundance and the American character. Chicago: The University of Chicago Press.

Dyfyniad Arddull Chicago

Potter, David M. People of Plenty: Economic Abundance and the American Character. Chicago: The University of Chicago Press, 1955.

Dyfyniad MLA

Potter, David M. People of Plenty: Economic Abundance and the American Character. Chicago: The University of Chicago Press, 1955.

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