LAWRENCE, Ferne. Prothonotary Warbler in Regina. Blue Jay, [S. l.], v. 48, n. 1, 1990. DOI: 10.29173/bluejay4982. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4982. Acesso em: 2 may. 2024.