APA (7th ed.) Citation

Grant, H. R. (1997). Railroads in the heartland: Steam and traction in the golden age of postcards. University of Iowa Press.

Chicago Style (17th ed.) Citation

Grant, H. Roger. Railroads in the Heartland: Steam and Traction in the Golden Age of Postcards. Iowa City, Iowa: University of Iowa Press, 1997.

MLA (8th ed.) Citation

Grant, H. Roger. Railroads in the Heartland: Steam and Traction in the Golden Age of Postcards. University of Iowa Press, 1997.