Report on the upper Mississippi River and Illinois Waterway navigation system.
APA Citation
United States. Army. Corps of Engineers. Rock Island District. (1989). Report on the upper Mississippi River and Illinois Waterway navigation system. [Rock Island, Ill.]: US Army Corps of Engineers, Rock Island District.
MLA Citation
United States. Army. Corps of Engineers. Rock Island District. Report On the Upper Mississippi River And Illinois Waterway Navigation System. [Rock Island, Ill.]: US Army Corps of Engineers, Rock Island District, 1989.
Warning: These citations may not always be complete (especially for serials).