Lua APA (7ú heag.)

Society of Petroleum Engineers (U.S.)\nAmerican Institute of Mining and Metallurgical Engineers. Petroleum Branch\nSociety of Petroleum Engineers of AIME. (1949). Journal of Petroleum Technology. American Institute of Mining and Metallurgical Engineers.

Lua i Stíl Chicago (17ú heag.)

Society of Petroleum Engineers (U.S.)\nAmerican Institute of Mining and Metallurgical Engineers. Petroleum Branch\nSociety of Petroleum Engineers of AIME. Journal of Petroleum Technology. Dallas, Tex: American Institute of Mining and Metallurgical Engineers, 1949.

Lua MLA (8ú heag.)

Society of Petroleum Engineers (U.S.)\nAmerican Institute of Mining and Metallurgical Engineers. Petroleum Branch\nSociety of Petroleum Engineers of AIME. Journal of Petroleum Technology. American Institute of Mining and Metallurgical Engineers, 1949.

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