1. 2,4-D: An Herbicide;Six Chemicals That Changed Agriculture;2015
2. Creation and development of weed societies;A History of Weed Science in the United States;2010
3. Development of herbicides after 1945;A History of Weed Science in the United States;2010
4. Benefits of Triazine Herbicides in Corn and Sorghum Production;The Triazine Herbicides;2008
5. The President said;Weed Science;2002-01