APA (7th ed.) Citation

Williams, R. C. (1987). Fordson, Farmall, and Poppin' Johnny: A history of the farm tractor and its impact on America. University of Illinois Press.

Chicago Style (17th ed.) Citation

Williams, Robert C. Fordson, Farmall, and Poppin' Johnny: A History of the Farm Tractor and Its Impact on America. Urbana: University of Illinois Press, 1987.

MLA (9th ed.) Citation

Williams, Robert C. Fordson, Farmall, and Poppin' Johnny: A History of the Farm Tractor and Its Impact on America. University of Illinois Press, 1987.