Dyfyniad APA

Backhouse, R. E. (1994). New directions in economic methodology. Routledge.

Dyfyniad Arddull Chicago

Backhouse, Roger E. New Directions in Economic Methodology. London: Routledge, 1994.

Dyfyniad MLA

Backhouse, Roger E. New Directions in Economic Methodology. Routledge, 1994.

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