CLARKE, J. Ruby-throated Hummingbird Nests near Edenwold, SK. Blue Jay, [S. l.], v. 79, n. 2, p. 6–7, 2021. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/6319. Acesso em: 24 oct. 2021.