HARTY, Dwayne. Animals in Winter, Drawings by Dwayne Harty. Blue Jay, [S. l.], v. 35, n. 1, 1970. DOI: 10.29173/bluejay4141. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4141. Acesso em: 6 may. 2024.