APA (7th ed.) Citation

Duffie, J. A., & Beckman, W. A. (1974). Solar energy thermal processes. Wiley.

Chicago Style (17th ed.) Citation

Duffie, John A., and William A. Beckman. Solar Energy Thermal Processes. New York [u.a.]: Wiley, 1974.

MLA (9th ed.) Citation

Duffie, John A., and William A. Beckman. Solar Energy Thermal Processes. Wiley, 1974.