Koerth, Nancy E., and Fred S. Guthery. “Relationships Between Prior Rainfall and Current Body Fat for Northern Bobwhites in South Texas”. Texas Journal of Agriculture and Natural Resources 2 (November 7, 2016): 10–12. Accessed May 3, 2024. https://txjanr.agintexas.org/index.php/txjanr/article/view/273.