Society for Mining, Metallurgy, and Exploration (U.S.), ebrary, Inc, & Craynon, J. R. (2013). Environmental considerations in energy production. Society for Mining, Metallurgy, and Exploration, Inc. (SME).
Chicago-referens (17:e uppl.)Society for Mining, Metallurgy, and Exploration (U.S.), Inc ebrary, och John R. Craynon. Environmental Considerations in Energy Production. Englewood, Colorado: Society for Mining, Metallurgy, and Exploration, Inc. (SME), 2013.
MLA-referens (9:e uppl.)Society for Mining, Metallurgy, and Exploration (U.S.), et al. Environmental Considerations in Energy Production. Society for Mining, Metallurgy, and Exploration, Inc. (SME), 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.