Scour at bridge waterways.

APA Citation

National Research Council (U.S.). Highway Research Board. (1970). Scour at bridge waterways. [Washington]: National Academy of Sciences, Highway Research Board.

MLA Citation

National Research Council (U.S.). Highway Research Board. Scour At Bridge Waterways. [Washington]: National Academy of Sciences, Highway Research Board, 1970.

Warning: These citations may not always be complete (especially for serials).