TAYLOR, Robert R. Sixth Annual Report of the Prairie Nest Records Scheme. Blue Jay, [S. l.], v. 22, n. 2, 1964. DOI: 10.29173/bluejay2695. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/2695. Acesso em: 5 may. 2024.