United States. Department of the Interior. (1921). Instructions relative to rental deductions in oil and gas leases. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of the Interior. Instructions Relative to Rental Deductions in Oil and Gas Leases. [Washington]: [publisher not identified], 1921.
MLA (9th ed.) CitationUnited States. Department of the Interior. Instructions Relative to Rental Deductions in Oil and Gas Leases. [publisher not identified], 1921.
Warning: These citations may not always be 100% accurate.