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).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Society for Mining, Metallurgy, and Exploration (U.S.), Inc ebrary, و John R. Craynon. Environmental Considerations in Energy Production. Englewood, Colorado: Society for Mining, Metallurgy, and Exploration, Inc. (SME), 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Society for Mining, Metallurgy, and Exploration (U.S.), et al. Environmental Considerations in Energy Production. Society for Mining, Metallurgy, and Exploration, Inc. (SME), 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.