Mullens, M. C. (1977). Bibliography of the geology of the Green River Formation, Colorado, Utah, and Wyoming, to March 1, 1977. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationMullens, Marjorie C. Bibliography of the Geology of the Green River Formation, Colorado, Utah, and Wyoming, to March 1, 1977. [Reston, Virginia]: United States Department of the Interior, Geological Survey, 1977.
MLA (9th ed.) CitationMullens, Marjorie C. Bibliography of the Geology of the Green River Formation, Colorado, Utah, and Wyoming, to March 1, 1977. United States Department of the Interior, Geological Survey, 1977.
Warning: These citations may not always be 100% accurate.