Tignor, R. L. (2006). W. Arthur Lewis and the birth of development economics. Princeton University Press.
Chicago-viite (17. p.)Tignor, Robert L. W. Arthur Lewis and the Birth of Development Economics. Princeton, N.J: Princeton University Press, 2006.
MLA-viite (9. p.)Tignor, Robert L. W. Arthur Lewis and the Birth of Development Economics. Princeton University Press, 2006.
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