APA (7th ed.) Citation

United States. Bureau of Indian Affairs. (1975). Indians: Languages. Bureau of Indian Affairs, U.S. Department of the Interior, For sale by the Superintendent of Documents, U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

United States. Bureau of Indian Affairs. Indians: Languages. Washington, D.C.: Bureau of Indian Affairs, U.S. Department of the Interior, For sale by the Superintendent of Documents, U.S. Government Printing Office, 1975.

MLA (9th ed.) Citation

United States. Bureau of Indian Affairs. Indians: Languages. Bureau of Indian Affairs, U.S. Department of the Interior, For sale by the Superintendent of Documents, U.S. Government Printing Office, 1975.