Não informado. (2001). Transactions of the Institution of Mining and Metallurgy. Institution of Mining and Metallurgy.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Não informado. Transactions of the Institution of Mining and Metallurgy. London: Institution of Mining and Metallurgy, 2001.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Não informado. Transactions of the Institution of Mining and Metallurgy. Institution of Mining and Metallurgy, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.