Babcock & Wilcox Company. (1960). Steam: Its generation and use. the Babcock and Wilcox Company.
Citazione stile Chigago Style (17a edizione)Babcock & Wilcox Company. Steam: Its Generation and Use. New York: the Babcock and Wilcox Company, 1960.
Citatione MLA (9a ed.)Babcock & Wilcox Company. Steam: Its Generation and Use. the Babcock and Wilcox Company, 1960.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.