Hernández-Romero, Pablo César, David Alexander Prieto-Torres, Francisco Botello, and Carlos E. Muench-Spitzer. “Notable Gray Fox (Urocyon Cinereoargenteus) Record in Southern México City”. Therya Notes 5, no. 1 (March 15, 2024): 39–43. Accessed August 6, 2025. https://theryanotes.mastozoologiamexicana.com/index.php/theryanotes/article/view/287.