Regulations to govern oil and gas operations on restricted Indian lands.
APA Citation
United States. Office of Indian Affairs. (1930). Regulations to govern oil and gas operations on restricted Indian lands. [Washington, D.C.]: U.S. G.P.O..
MLA Citation
United States. Office of Indian Affairs. Regulations to Govern Oil And Gas Operations On Restricted Indian Lands. [Washington, D.C.]: U.S. G.P.O., 1930.
Warning: These citations may not always be complete (especially for serials).