APA (7th ed.) Citation

United States. Bureau of Land Management. (1987). Access? Bureau of Land Mangement.

Chicago Style (17th ed.) Citation

United States. Bureau of Land Management. Access? [Helena, Mont.?] : International Right of Way Association Incorporated, Montana Big Sky Chapter 45 ; [Washington, D.C.?: Bureau of Land Mangement, 1987.

MLA (9th ed.) Citation

United States. Bureau of Land Management. Access? Bureau of Land Mangement, 1987.