APA (7th ed.) Citation

Hoffman, L. E. (1957). Oil and gas leasing on Federal lands (1st revision.). [F. H. Gower].

Chicago Style (17th ed.) Citation

Hoffman, Lewis Edwin. Oil and Gas Leasing on Federal Lands. 1st revision. [Denver]: [F. H. Gower], 1957.

MLA (9th ed.) Citation

Hoffman, Lewis Edwin. Oil and Gas Leasing on Federal Lands. 1st revision. [F. H. Gower], 1957.