POTTER, Laurence B. Saskatchewan Bird Records made since the publication of Mitchell’s Catalogue of Saskatchewan’s Birds in 1924. Blue Jay, [S. l.], v. 1, n. 3, 1943. DOI: 10.29173/bluejay876. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/876. Acesso em: 17 may. 2024.