California : Borrego Valley : 1:100,000-scale topographic map : 30 X 60 minute series (topographic)
MLA
California: Borrego Valley : 1:100,000-scale Topographic Map : 30 X 60 Minute Series (topographic). Surface Management Status. BLM 2018. [Reston, Va.]: U.S. Department of the Interior, Bureau of Land Management, 2018
APA, 7th edition
(2018). California: Borrego Valley : 1:100,000-scale topographic map : 30 X 60 minute series (topographic). Surface management status. BLM 2018. [Reston, Va.]: U.S. Department of the Interior, Bureau of Land Management
Chicago, 17th edition
California: Borrego Valley : 1:100,000-scale topographic map : 30 X 60 minute series (topographic). Surface management status. BLM 2018. [Reston, Va.]: U.S. Department of the Interior, Bureau of Land Management, 2018