KUYT, Ernie. Golden Eagles Attack White-Fronted Geese. Blue Jay, [S. l.], v. 32, n. 4, 1970. DOI: 10.29173/bluejay3827. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3827. Acesso em: 16 apr. 2024.