Gregory, P. R., & Stuart, R. C. (1990). Soviet economic structure and performance (4th ed.). Harper & Row.
Cita Chicago Style (17a ed.)Gregory, Paul R., y Robert C. Stuart. Soviet Economic Structure and Performance. 4th ed. New York: Harper & Row, 1990.
Cita MLA (9a ed.)Gregory, Paul R., y Robert C. Stuart. Soviet Economic Structure and Performance. 4th ed. Harper & Row, 1990.
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