Olaciregui, C. A., J. del Hoyo, and G. M. Kirwan (2020). Chestnut-winged Chachalaca (Ortalis garrula), version 1.0. In Birds of the World (S. M. Billerman, B. K. Keeney, P. G. Rodewald, and T. S. Schulenberg, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.chwcha1.01 retrieved September 28, 2021