Stephen J. O’Brien and Warren E. Johnson (2010). “The Evolution of CATS”(PDF). 《SCIENTIFIC AMERICAN, INC.》.
bucknell.edu
departments.bucknell.edu
W. Christopher Wozencraft (2005). 〈Order Carnivora〉. Don E. Wilson & DeeAnn M. Reeder (eds.). 《Mammal Species of the World: A Taxonomic and Geographic Reference》 3판. Johns Hopkins University Press. 532–628쪽.