APA (7th ed.) Citation

United States. Department of the Interior. Office of the Solicitor & United States. Department of the Interior. Division of Information and Library Services. Law Branch. (1981). Unpublished M-opinions of the Solicitor, U.S. Department of the Interior. [Department of the Interior].

Chicago Style (17th ed.) Citation

United States. Department of the Interior. Office of the Solicitor and United States. Department of the Interior. Division of Information and Library Services. Law Branch. Unpublished M-opinions of the Solicitor, U.S. Department of the Interior. [Washington, D.C.]: [Department of the Interior], 1981.

MLA (8th ed.) Citation

United States. Department of the Interior. Office of the Solicitor and United States. Department of the Interior. Division of Information and Library Services. Law Branch. Unpublished M-opinions of the Solicitor, U.S. Department of the Interior. [Department of the Interior], 1981.