Hollimon, William C.; Doster, Robert H.; James, Douglas A.; Mlodinow, Michael A.; Neal, Joseph C.; and Shepherd, William M.
"First Documentation that Henslow's Sparrow Regularly Occurs During the Breeding and Wintering Seasons in Arkansas,"
Journal of the Arkansas Academy of Science: Vol. 58
, Article 20.
Available at: https://scholarworks.uark.edu/jaas/vol58/iss1/20