United States. Weather Bureau. (1930). Daily river stages at river gage stations on principal rivers of U.S: Volume XXVIII, 1930. GPO.
Chicago Style (17th ed.) CitationUnited States. Weather Bureau. Daily River Stages at River Gage Stations on Principal Rivers of U.S: Volume XXVIII, 1930. [Washington]: GPO, 1930.
MLA (9th ed.) CitationUnited States. Weather Bureau. Daily River Stages at River Gage Stations on Principal Rivers of U.S: Volume XXVIII, 1930. GPO, 1930.
Warning: These citations may not always be 100% accurate.