GEHLERT, R.E. Orange-Crowned Warbler Nests Near Saskatoon. Blue Jay, [S. l.], v. 27, n. 4, 1969. DOI: 10.29173/bluejay3424. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3424. Acesso em: 2 may. 2024.