WALLEY, W. J.; CLARK, W. L. The Eastern Bluebird at Dauphin, Manitoba. Blue Jay, [S. l.], v. 43, n. 3, 1985. DOI: 10.29173/bluejay4722. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4722. Acesso em: 7 may. 2024.