Thumann, A. (2008). Plant engineers and managers guide to energy conservation (9th ed.). Fairmont Press.
Цитирование в стиле Чикаго (17-е изд.)Thumann, Albert. Plant Engineers and Managers Guide to Energy Conservation. 9th ed. Lilburn, GA: Fairmont Press, 2008.
Цитирование MLA (9-е изд.)Thumann, Albert. Plant Engineers and Managers Guide to Energy Conservation. 9th ed. Fairmont Press, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.