United States. Bureau of Land Management, National Operations Center (U.S.), United States. Bureau of Land Management. Montana State Office, & Geological Survey (U.S.). (2012). South Dakota: Philip : 1:100 000-scale topographic map : 30 x 60 minute series (topographic) (BLM, 2012.). U.S. Dept. of the Interior, Bureau of Land Management ; U.S. Geological Survey.
Chicago Style (17th ed.) CitationUnited States. Bureau of Land Management, National Operations Center (U.S.), United States. Bureau of Land Management. Montana State Office, and Geological Survey (U.S.). South Dakota: Philip : 1:100 000-scale Topographic Map : 30 X 60 Minute Series (topographic). BLM, 2012. Reston, Va. : Denver, CO: U.S. Dept. of the Interior, Bureau of Land Management ; U.S. Geological Survey, 2012.
MLA (9th ed.) CitationUnited States. Bureau of Land Management, et al. South Dakota: Philip : 1:100 000-scale Topographic Map : 30 X 60 Minute Series (topographic). BLM, 2012. U.S. Dept. of the Interior, Bureau of Land Management ; U.S. Geological Survey, 2012.