United States. Bureau of Land Management, United States. Bureau of Land Management. California Desert District, United States. Bureau of Land Management. California State Office, & National Operations Center (U.S.). (2013). California: San Bernardino : 30 x 60 minute series (topographic) (BLM, 2013.). U.S. Department of the Interior, Bureau of Land Management.
Chicago Style (17th ed.) CitationUnited States. Bureau of Land Management, United States. Bureau of Land Management. California Desert District, United States. Bureau of Land Management. California State Office, and National Operations Center (U.S.). California: San Bernardino : 30 X 60 Minute Series (topographic). BLM, 2013. [Reston, Virginia]: U.S. Department of the Interior, Bureau of Land Management, 2013.
MLA (9th ed.) CitationUnited States. Bureau of Land Management, et al. California: San Bernardino : 30 X 60 Minute Series (topographic). BLM, 2013. U.S. Department of the Interior, Bureau of Land Management, 2013.