National and Global Petroleum Resource Assessment Project (U.S.). (2018). Assessment of undiscovered continuous oil and gas resources in the Bohaiwan Basin Province, China, 2017. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationNational and Global Petroleum Resource Assessment Project (U.S.). Assessment of Undiscovered Continuous Oil and Gas Resources in the Bohaiwan Basin Province, China, 2017. [Reston, Virginia]: U.S. Department of the Interior, U.S. Geological Survey, 2018.
MLA (9th ed.) CitationNational and Global Petroleum Resource Assessment Project (U.S.). Assessment of Undiscovered Continuous Oil and Gas Resources in the Bohaiwan Basin Province, China, 2017. U.S. Department of the Interior, U.S. Geological Survey, 2018.