United States. Bureau of Mines. (1936). Monthly Petroleum Statement 146, Crude Petroleum and Petroleum Products, May 1936. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Mines. Monthly Petroleum Statement 146, Crude Petroleum and Petroleum Products, May 1936. [Washington]: [s.n.], 1936.
MLA (9th ed.) CitationUnited States. Bureau of Mines. Monthly Petroleum Statement 146, Crude Petroleum and Petroleum Products, May 1936. [s.n.], 1936.
Warning: These citations may not always be 100% accurate.