Williamson, N. A., Johnson, M. S., & Bradshaw, A. D. (1982). Mine wastes reclamation: The establishment of vegetation on metal mine wastes. Mining Journal Books.
Chicago Style (17th ed.) CitationWilliamson, N. A., M. S. Johnson, and A. D. Bradshaw. Mine Wastes Reclamation: The Establishment of Vegetation on Metal Mine Wastes. London: Mining Journal Books, 1982.
MLA (9th ed.) CitationWilliamson, N. A., et al. Mine Wastes Reclamation: The Establishment of Vegetation on Metal Mine Wastes. Mining Journal Books, 1982.
Warning: These citations may not always be 100% accurate.