Roehler, H. W., & Delin, G. N. (1993). Stratigraphy of the Upper Cretaceous Fox Hills sandstone and adjacent parts of the Lewis shale and Lance formation, east flank of the Rock Springs Uplift, southwest Wyoming: Description of three offlapping barrier shorelines along the western margins of the interior seaway of North America. US Gov. Print. Off.
Chicago Style (17th ed.) CitationRoehler, Henry W., and Geoffrey N. Delin. Stratigraphy of the Upper Cretaceous Fox Hills Sandstone and Adjacent Parts of the Lewis Shale and Lance Formation, East Flank of the Rock Springs Uplift, Southwest Wyoming: Description of Three Offlapping Barrier Shorelines Along the Western Margins of the Interior Seaway of North America. Washington: US Gov. Print. Off, 1993.
MLA (9th ed.) CitationRoehler, Henry W., and Geoffrey N. Delin. Stratigraphy of the Upper Cretaceous Fox Hills Sandstone and Adjacent Parts of the Lewis Shale and Lance Formation, East Flank of the Rock Springs Uplift, Southwest Wyoming: Description of Three Offlapping Barrier Shorelines Along the Western Margins of the Interior Seaway of North America. US Gov. Print. Off, 1993.