MONMONIER, M. Twentieth-Century Themes for the Progressive Map Collection. Cartographic Perspectives, [S. l.], n. 81, p. 38–43, 2016. DOI: 10.14714/CP81.1334. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp81-monmonier. Acesso em: 28 mar. 2024.