1. Atwood, J. L. C. C. Rimmer, K. P. McFarland, S. H. Tsai, and L. R. Nagy (1996). Distribution of Bicknell's Thrush in New England and New York. Wilson Bulletin 108:650–661.
2. Adaptations for Food-Getting in the American Blackbirds
3. Bent, A. C. (1958). Life histories of North American blackbirds, orioles, tanagers, and allies. United States National Museum Bulletin 211.
4. Carter, M. F. W. C. Hunter, D. N. Pashley, and K. V. Rosenberg (2000). Setting conservation priorities for landbirds in the United Sates: The Partners in Flight approach. The Auk 117:541–548.
5. Edmonds, S. T. D. C. Evers, D. A. Cristol, C. Mettke-Hofmann, L. L. Powell, A. J. McGann, J. W. Armiger, O. P. Lane, D. F. Tessler, P. Newell, K. Heyden, and N. J. O'Driscoll (2010). Geographic and seasonal variation in mercury exposure of the declining Rusty Blackbird. The Condor 112:789–799.