Malde, H. E. (1959). Geology of the Charleston phosphate area, South Carolina. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationMalde, Harold E. Geology of the Charleston Phosphate Area, South Carolina. Washington, D.C.: United States Department of the Interior, Geological Survey, 1959.
MLA (9th ed.) CitationMalde, Harold E. Geology of the Charleston Phosphate Area, South Carolina. United States Department of the Interior, Geological Survey, 1959.
Warning: These citations may not always be 100% accurate.