Derry, D. R., & Curtis, L. (1980). World atlas of geology and mineral deposits. Mining Journal Books ; Halsted Press.
Chicago Style (17th ed.) CitationDerry, Duncan R., and Laurence Curtis. World Atlas of Geology and Mineral Deposits. London : New York: Mining Journal Books ; Halsted Press, 1980.
MLA (9th ed.) CitationDerry, Duncan R., and Laurence Curtis. World Atlas of Geology and Mineral Deposits. Mining Journal Books ; Halsted Press, 1980.
Warning: These citations may not always be 100% accurate.