Remsen, J. V., Jr.; J. I. Areta; E. Bonaccorso; S. Claramunt; A. Jaramillo; D. F. Lane; J. F. Pacheco; M. B. Robbins; F. G. Stiles; and K. J. Zimmer (24 July 2022). "A classification of the bird species of South America". American Ornithological Society.{{cite web}}: CS1 maint: multiple names: authors list (link)