APA (7th ed.) Citation

Hill, F. G. (1957). Roads, rails & waterways: The Army engineers and early transportation ([1st ed.].). University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Hill, Forest G. Roads, Rails & Waterways: The Army Engineers and Early Transportation. [1st ed.]. Norman: University of Oklahoma Press, 1957.

MLA (9th ed.) Citation

Hill, Forest G. Roads, Rails & Waterways: The Army Engineers and Early Transportation. [1st ed.]. University of Oklahoma Press, 1957.