SASKATCHEWAN NATURAL HISTORY SOCIETY. Protection of Hawks and Owls. Blue Jay, [S. l.], v. 14, n. 1, 1956. DOI: 10.29173/bluejay1926. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/1926. Acesso em: 26 dec. 2024.