BECKETT, R. Kenneth. Sixteen New Bird Records for Manning Park, B.C. Blue Jay, [S. l.], v. 27, n. 3, 1969. DOI: 10.29173/bluejay3717. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3717. Acesso em: 8 nov. 2024.