(1961). Short papers in the geologic and hydrologic sciences, articles: ... scientific notes and summaries of investigations prepared by members of the Geologic Water Resources, and Conservation Divisions in the fields of geology, hydrology, and allied sciences. U.S. Gov. Print. Off.
Chicago Style (17th ed.) CitationShort Papers in the Geologic and Hydrologic Sciences, Articles: ... Scientific Notes and Summaries of Investigations Prepared by Members of the Geologic Water Resources, and Conservation Divisions in the Fields of Geology, Hydrology, and Allied Sciences. Washington, DC: U.S. Gov. Print. Off, 1961.
MLA (9th ed.) CitationShort Papers in the Geologic and Hydrologic Sciences, Articles: ... Scientific Notes and Summaries of Investigations Prepared by Members of the Geologic Water Resources, and Conservation Divisions in the Fields of Geology, Hydrology, and Allied Sciences. U.S. Gov. Print. Off, 1961.