WRIGHT, J.B. The Sandhill Cranes of Big Grass Marsh. Blue Jay, [S. l.], v. 19, n. 1, 1961. DOI: 10.29173/bluejay2392. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/2392. Acesso em: 7 may. 2024.