Ketchum, M. S., & Ketchum, M. S. (1920). The Design of highway bridges of steel, timber and concrete (2. edition rewritten.). New York, New York: McGraw-Hill.
Chicago Style CitationKetchum, Milo S., and Milo S. Ketchum. The Design of Highway Bridges of Steel, Timber and Concrete. 2. edition rewritten. New York, New York: McGraw-Hill, 1920.
MLA CitationKetchum, Milo S., and Milo S. Ketchum. The Design of Highway Bridges of Steel, Timber and Concrete. 2. edition rewritten. New York, New York: McGraw-Hill, 1920.
Warning: These citations may not always be 100% accurate.