Rufus W. Putnam
- Modern Rail and Water Terminals, With Particular Reference to the Situation At Chicago, Illinois. Dans: Transactions of the American Society of Civil Engineers, v. 87, n. 1 ( 1924). (1924):
- The Value of Water Transportation. Dans: Transactions of the American Society of Civil Engineers, v. 103, n. 1 ( 1938). (1938):