SCHULZE, David. The Industrial Workers of the World and the Unemployed in Edmonton and Calgary in the Depression of 1913-1915. Labour / Le Travail, [S. l.], v. 25, p. 47–75, 1990. Disponível em: https://www.lltjournal.ca/index.php/llt/article/view/4756. Acesso em: 28 mar. 2024.