SCOTT, Lorne. Report on Nest-Box Successes in the Indian Head Area for 1968. Blue Jay, [S. l.], v. 26, n. 4, 1968. DOI: 10.29173/bluejay3033. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3033. Acesso em: 4 apr. 2025.