Hinther, Rhonda L. “‘Thoroughly Impregnated With Bolshevik Philosophy’: Annie Buller’s Incarceration and Canadian Political Policing During World War II”. Labour / Le Travail 94 (November 14, 2024): 9–44. Accessed June 1, 2025. https://lltjournal.ca/index.php/llt/article/view/6360.