Dyfyniad APA

Martinez, D., Ebenhack, B. W., & Wagner, T. (2019). Energy efficiency: Concepts and calculations. Elsevier Science.

Dyfyniad Arddull Chicago

Martinez, Daniel, Ben W. Ebenhack, and Travis Wagner. Energy Efficiency: Concepts and Calculations. Amsterdam: Elsevier Science, 2019.

Dyfyniad MLA

Martinez, Daniel, et al. Energy Efficiency: Concepts and Calculations. Elsevier Science, 2019.

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