Farm Implement News (Jan. 2, 1908)
Farm Implement News Buyers' Guide (1912)
Farm Implement News Buyers' Guide (1915)
Farm Implement News (Jan. 27, 1916)
Farm Implement News (Jan. 27, 1916)
Tractor Field Book (1917)
System on the Farm (January 1918)
The Tractor Field Book (1919)
Farm Machine - Farm Power (July 1, 1919)
Farm Implement News Buyer's Guide (1920)
Power Wagon Reference Book (1920)
Heider Model D (9-16) 2-Plow Blueprint (ca. 1920)
Chilton Tractor Journal (March 1, 1920)