SCHMIDT, Harvey. Bald-Faced Hornets. Blue Jay, [S. l.], v. 72, n. 3, p. 149–151, 2014. DOI: 10.29173/bluejay214. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/214. Acesso em: 25 apr. 2024.