Dyfyniad APA

Ruttan,Vernon W. (2011). Can Economic Growth Be Sustained. Oxford University Press.

Dyfyniad Arddull Chicago

Ruttan,Vernon W. Can Economic Growth Be Sustained. New York: Oxford University Press, 2011.

Dyfyniad MLA

Ruttan,Vernon W. Can Economic Growth Be Sustained. Oxford University Press, 2011.

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