Παραπομπή APA
Cooper, C. A., & Alexander, S. S. (1971). Economic development and population growth in the Middle East. New York: American Elsevier.
Παραπομπή Chicago StyleCooper, Charles A., and Sidney Stuart Alexander. Economic Development and Population Growth in the Middle East. New York: American Elsevier, 1971.
Παραπομπή MLACooper, Charles A., and Sidney Stuart Alexander. Economic Development and Population Growth in the Middle East. New York: American Elsevier, 1971.
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