Dyfyniad APA

Weiler, E. T. (1952). The economic system: An analysis of the flow of economic life. Macmillan.

Dyfyniad Arddull Chicago

Weiler, E T. The Economic System: An Analysis of the Flow of Economic Life. New York: Macmillan, 1952.

Dyfyniad MLA

Weiler, E T. The Economic System: An Analysis of the Flow of Economic Life. Macmillan, 1952.

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