Duffie, J. A., & Beckman, W. A. (1974). Solar energy thermal processes. Wiley.
Chicago Style aipamenaDuffie, John A., and William A. Beckman. Solar Energy Thermal Processes. New York: Wiley, 1974.
MLA aipamenaDuffie, John A., and William A. Beckman. Solar Energy Thermal Processes. Wiley, 1974.
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