↑Banks, R. C., R. W. McDiarmid, A. L. Gardner, and W. C. Starnes (2003) , Checklist of Vertebrates of the United States, the U.S. Territories, and Canada
↑ 4.04.1Taylor, Barry (1988) , Rails: A Guide to the Rails, Crakes, Gallinules and Coots of the World
↑ 5.05.1Banks, Richard C., C. Cicero, J. L. Dunn, A. W. Kratter, P. C. Rasmussen, J. V. Remsen, Jr., et al. (2002) Forty-third Supplement to the American Ornithologists' Union Check-List of North American Birds, The Auk, vol. 119, no. 3
↑Gill, Frank, and Minturn Wright (2006) , Birds of the World: Recommended English Names
