Waszkis, H. (1993). Mining in the Americas. ELSEVIER.
Chicago Style (17th ed.) CitationWaszkis, Helmut. Mining in the Americas. ELSEVIER, 1993.
MLA (8th ed.) CitationWaszkis, Helmut. Mining in the Americas. ELSEVIER, 1993.
Warning: These citations may not always be 100% accurate.