Martin, D., & Whitford, F. (2013). Can a national job analysis serve as a basis for individual state certification exams? Answers from a national pesticide applicator exam development project. Journal of Pesticide Safety Education. Volume 15:1-16.. Journal of Pesticide Safety Education., 15, 1-16.
Whitford, F., Nowaskie, D., Buckmaster, D., Turner, S., Hawkins, S., Schaefer, K., . . . Smith, K. (2013). Tires for the Road and Field: A Guide to Getting the Best Value and Performance.
Whitford, F., Downey, S., Bower, B., Feinberg, R., Wise, K., Camberato, J., . . . Smith, K. (2012). Addressing Customer Questions and Complaints: The Basics Every Agricultural Retail Employee Should Know. Retrieved from http://www.ppp.purdue.edu
Whitford, F., Nowaskie, D., Hawkins, S., Busdeker, D., Depoister, M., Queen, S., . . . Smith, K. (2012). Extracting Stuck Equipment Safely: How to Avoid Expensive and Painful Incidents. Retrieved from http://www.ppp.purdue.edu
Whitford, F., Hipkins, P., Nowaskie, D., Linscott, D., Martin, A., Obermeyer, J., . . . Beestman, G. (2012). Measuring pesticides: overlooked steps to getting the correct rate. Retrieved from http://www.ppp.purdue.edu
Whitford, F., Drummy, B., Schrier, J., Gunter, D., Lester, D., & Smith, K. (2012). The aftermath of a farm truck accident: lawsuits, settlements, and court proceedings. Retrieved from http://www.ppp.purdue.edu
Whitford, F., Hawkins, S., Bowman, K., Walker, P., Obermeyer, J., & Smith, K. (2012). The tractor hitch pin: a critical component in keeping control of implements. Retrieved from http://www.ppp.purdue.edu
Whitford, F., Bower, B., Mann, L., Feinberg, R., Downey, S., Dlugosz, S., . . . Smith, K. (2011). An Agricultural Retailer's Guide to Customer Care. Retrieved from http://www.ppp.purdue.edu/
Whitford, F., Lester, D., Gunter, D., Schrier, J., Taflinger, J., Templeton, M., & Smith, K. (2011). Farm Truck Accidents: Considering Your Liability Management Options. Retrieved from http://www.ppp.purdue.edu/
Whitford, F. (2011). Fiberglass Tanks for Storage, Transport, and Application. Retrieved from http://www.ppp.purdue.edu/