Wills B. A. Barry A. & Napier-Munn T. Tim. (2007). Wills' Mineral Processing Technology. An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery (Seventh Edition.). Oxford, Elsevier Ltd, 2007.
Cita Chicago (17th ed.)Wills B. A. Barry A. i Napier-Munn T. Tim. Wills' Mineral Processing Technology. An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. Seventh Edition. Oxford, Elsevier Ltd, 2007, 2007.
Cita MLA (9th ed.)Wills B. A. Barry A. i Napier-Munn T. Tim. Wills' Mineral Processing Technology. An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. Seventh Edition. Oxford, Elsevier Ltd, 2007, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.