SEALY, Spencer G. Records of the Parula Warbler in Alberta and Saskatchewan. Blue Jay, [S. l.], v. 28, n. 4, 1970. DOI: 10.29173/bluejay3447. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3447. Acesso em: 22 jul. 2024.