COOK, Ramsay. Gilbert, Work Without Salvation and Rogers, The Work Ethic in Industrial America, 1850-1920. Labour / Le Travail, [S. l.], v. 4, p. 269–271, 1979. Disponível em: https://lltjournal.ca/index.php/llt/article/view/2426. Acesso em: 1 oct. 2024.