Rising, J. D., A. Jaramillo, G. M. Kirwan, and E. de Juana (2020). Blackish-blue Seedeater (Amaurospiza moesta), 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.blbsee3.01 retrieved May 16, 2021
