ebrary, Inc, Kawatra, S. K., & Natarajan, K. A. (2001). Mineral biotechnology: Microbial aspects of mineral beneficiation, metal extraction, and environmental control. Society for Mining, Metallurgy, and Exploration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)ebrary, Inc, S. K. Kawatra, و K. A. Natarajan. Mineral Biotechnology: Microbial Aspects of Mineral Beneficiation, Metal Extraction, and Environmental Control. Littleton, Colo.: Society for Mining, Metallurgy, and Exploration, 2001.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)ebrary, Inc, et al. Mineral Biotechnology: Microbial Aspects of Mineral Beneficiation, Metal Extraction, and Environmental Control. Society for Mining, Metallurgy, and Exploration, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.