GUTFRIEND, R. J. "Dick". Obituary. Raymond Belanger. Blue Jay, [S. l.], v. 56, n. 1, 1998. DOI: 10.29173/bluejay5917. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/5917. Acesso em: 4 may. 2024.