SOPER, J. Dewey. Snowy Owl Questionnaire. Blue Jay, [S. l.], v. 4, n. 2, 1946. DOI: 10.29173/bluejay1100. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/1100. Acesso em: 22 nov. 2024.