United States. Bureau of Mines. (1939). Review of Cutler's rule of well spacing. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Review of Cutler's Rule of Well Spacing. [Washington]: [s.n.], 1939.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Review of Cutler's Rule of Well Spacing. [s.n.], 1939.
Warning: These citations may not always be 100% accurate.