Dyfyniad APA
Duffie, J. A., & Beckman, W. A. (2013). Solar engineering of thermal processes (4th ed.). Wiley.
Dyfyniad Arddull Chicago
Duffie, John A., and William A. Beckman. Solar Engineering of Thermal Processes. 4th ed. Hoboken, N.J.: Wiley, 2013.
Dyfyniad MLA
Duffie, John A., and William A. Beckman. Solar Engineering of Thermal Processes. 4th ed. Wiley, 2013.
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