Recommended Citation

Winkler, D. W., S. M. Billerman, and I.J. Lovette (2020). Old World Orioles (Oriolidae), 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.orioli1.01