WEBER, Wayne C.     . Sight Record of a Snowy Egret at Cypress Lake, Saskatchewan. Blue Jay, [S. l.], v. 29, n. 3, 1971. DOI: 10.29173/bluejay3764. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3764. Acesso em: 2 may. 2024.