MCNICHOLL, M. K.; TAYLOR, P. The Northern Parula in Manitoba. Blue Jay, [S. l.], v. 40, n. 2, 1982. DOI: 10.29173/bluejay4474. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4474. Acesso em: 3 jul. 2024.