JOHN, S. Sándor. Bryan D. Palmer, James P. Cannon and the Emergence of Trotskyism in the United States, 1928–38 (Boston: Brill, 2021). Labour / Le Travail, [S. l.], v. 90, p. 313–316, 2022. DOI: 10.52975/llt.2022v90.0023. Disponível em: https://www.lltjournal.ca/index.php/llt/article/view/6219. Acesso em: 28 mar. 2024.