Woodring, W. P., & Daviess, S. N. (1944). Geology and manganese deposits of Guisa-Los Negros area, Oriente Province, Cuba. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationWoodring, W. P., and S. N. Daviess. Geology and Manganese Deposits of Guisa-Los Negros Area, Oriente Province, Cuba. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1944.
MLA (9th ed.) CitationWoodring, W. P., and S. N. Daviess. Geology and Manganese Deposits of Guisa-Los Negros Area, Oriente Province, Cuba. United States Department of the Interior, Geological Survey, 1944.
Warning: These citations may not always be 100% accurate.