APA (7th ed.) Citation

Thumann, A., & Dunning, S. (2008). Plant engineers and managers guide to energy conservation (9th ed.). Fairmont Press.

Chicago Style (17th ed.) Citation

Thumann, Albert, and Scott Dunning. Plant Engineers and Managers Guide to Energy Conservation. 9th ed. Lilburn, GA: Fairmont Press, 2008.

MLA (9th ed.) Citation

Thumann, Albert, and Scott Dunning. Plant Engineers and Managers Guide to Energy Conservation. 9th ed. Fairmont Press, 2008.