SEALY, S. G. Third Record of Scissor-Tailed Flyctcher in Alberta. Blue Jay, [S. l.], v. 26, n. 2, 1968. DOI: 10.29173/bluejay3143. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3143. Acesso em: 21 may. 2022.