Richter, D. H., & Dutro, J. T. (1975). Revision of the type Mankomen Formation (Pennsylvanian and Permian), Eagle Creek area, eastern Alaska Range, Alaska. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationRichter, Donald H., and J. Thomas Dutro. Revision of the Type Mankomen Formation (Pennsylvanian and Permian), Eagle Creek Area, Eastern Alaska Range, Alaska. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1975.
MLA (9th ed.) CitationRichter, Donald H., and J. Thomas Dutro. Revision of the Type Mankomen Formation (Pennsylvanian and Permian), Eagle Creek Area, Eastern Alaska Range, Alaska. United States Department of the Interior, Geological Survey, 1975.
Warning: These citations may not always be 100% accurate.