Becht, J. E. (1952). Commodity origins, traffic, and markets accessible to Chicago via the Illinois waterway. Illinois River Carriers' Association.
Chicago Style (17th ed.) CitationBecht, J. Edwin. Commodity Origins, Traffic, and Markets Accessible to Chicago via the Illinois Waterway. Chicago: Illinois River Carriers' Association, 1952.
MLA (9th ed.) CitationBecht, J. Edwin. Commodity Origins, Traffic, and Markets Accessible to Chicago via the Illinois Waterway. Illinois River Carriers' Association, 1952.
Warning: These citations may not always be 100% accurate.