MIERAU, D. The Change of Appearance of the Bald Eagle from Juvenile to Definitive. Blue Jay, [S. l.], v. 75, n. 2, p. 20–25, 2017. DOI: 10.29173/bluejay314. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/314. Acesso em: 27 nov. 2021.