Schulenberg, T. S. and G. M. Kirwan (2020). Buff-fronted Quail-Dove (Zentrygon costaricensis), version 1.0. In Birds of the World (T. S. Schulenberg, Editor). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.bfqdov1.01 retrieved September 23, 2021