Tillman, Barry L., and Daniel W. Gorbet. 2009. “’AP-4’, a Medium Maturity, Large Seeded Peanut Variety With Resistance to Tomato Spotted Wilt: SS-AGR-324/AG334, 8/2009”. EDIS 2009 (8). Gainesville, FL. https://doi.org/10.32473/edis-ag334-2009.