Conaway, C. H., and Donald W. Pfitzer. "Sorex Palustris and Sorex Dispar from the Great Smoky Mountains National Park." Journal of Mammalogy 33, no. 1 (1952): 106-108.

Pfitzer, Donald W.. Recent Collections of Mammals From Great Smoky Mountains National Park. Johnson City, TN: Tennessee Academy of Science, 1951.