LYONS, John F. Parsons, Timothy H. The British Imperial Century, 1815-1914: A World History Perspective. World History Connected, [S. l.], v. 2, n. 2, 2005. DOI: 10.13021/whc.v2i2.5402. Disponível em: https://journals.gmu.edu/whc/article/view/5402. Acesso em: 15 feb. 2026.