BEVERIDGE, T.M. Snowy Owls Plentiful. Blue Jay, [S. l.], v. 10, n. 1, 1952. DOI: 10.29173/bluejay1574. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/1574. Acesso em: 6 may. 2024.