APA-viite (7. p.)
Field, A. J. (2011). A great leap forward: 1930s Depression and U.S. economic growth. Yale University Press.
Chicago-viite (17. p.)
Field, Alexander J. A Great Leap Forward: 1930s Depression and U.S. Economic Growth. New Haven: Yale University Press, 2011.
MLA-viite (9. p.)
Field, Alexander J. A Great Leap Forward: 1930s Depression and U.S. Economic Growth. Yale University Press, 2011.
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