Weems, H.V. and Fasulo, T.R. 2010. Apple Maggot, Apple Maggot Fly, Rhagoletis pomonella (Walsh) (Insecta: Diptera: Tephritidae): EENY-261/IN505, rev. 12/2009. EDIS. 2010, 2 (Apr. 2010). DOI:https://doi.org/10.32473/edis-in505-2009.