Safley, Charles D. and Michael K. Wohlgenant, “Factors that Influence Consumers Selection of Garden Centers”, Journal of Agribusiness, Volume 13, Number 1, Spring 1995.
Safley, Charles D. and Michael K. Wohlgenant, Factors Influencing Purchases of Nursery Products in North Carolina, Department of Agricultural and Resource Economics, ARE Report No. 8, April 1994.
Safley, C. D. and T. E. Bilderback, “Reaching Out to an Industry: The North Carolina Experience with its Nursery Industry”, HortTechnology, Vol. 4, No. 2, April-June 1994.
Safley, C. D. and L. M. Safley, Jr., “Economic Analysis of Commercial Poultry Litter Compost Systems”, Journal of the American Society of Farm Managers and Rural Appraisers, Vol. 57, No. 1, pp. 27-33, May 1993.