Paskoff, P. F. (2007). Troubled waters: Steamboat disasters, river improvements, and American public policy, 1821-1860. Louisiana State University Press.
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Chicago-čujuhus (17. p.)
Paskoff, Paul F. Troubled Waters: Steamboat Disasters, River Improvements, and American Public Policy, 1821-1860. Baton Rouge: Louisiana State University Press, 2007.
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MLA-čujuhus (9. p.)
Paskoff, Paul F. Troubled Waters: Steamboat Disasters, River Improvements, and American Public Policy, 1821-1860. Louisiana State University Press, 2007.
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