APA (7th ed.) Citation

Brown, R. W. (1924). Valuation of oil and gas lands. McGraw-Hill.

Chicago Style (17th ed.) Citation

Brown, Robert Wesley. Valuation of Oil and Gas Lands. New York [etc.]: McGraw-Hill, 1924.

MLA (9th ed.) Citation

Brown, Robert Wesley. Valuation of Oil and Gas Lands. McGraw-Hill, 1924.