Taxon - Odkazy a literatura
poddruh
Vulpes vulpes stepensis Brauner, 1914
de Jong, Y.S.D.M. (ed.): Fauna Europaea 2.4 [http://www.faunaeur.org] [jako Vulpes vulpes stepensis Ognev, 1924]Datum citace: 9. březen 2012
Wilson D. E., Reeder D. M. (editors) (2005): Mammal Species of the World (MSW). A Taxonomic and Geographic Reference (3rd ed) [http://www.bucknell.edu/msw3] [jako Vulpes vulpes stepensis Brauner, 1914]Datum citace: 5. prosinec 2008