BEYERSBERGEN, G. W. Cattle egrets and nests found during Franklin’s gull surveys in Saskatchewan in 2006 and 2007. Blue Jay, [S. l.], v. 66, n. 2, 2008. DOI: 10.29173/bluejay5743. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5743. Acesso em: 20 apr. 2024.