WHITE, E. R. University Staff Cartographers and Cartographic Laboratories. Cartographic Perspectives, [S. l.], n. 05, p. 26–28, 1990. DOI: 10.14714/CP05.1125. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp05-white. Acesso em: 2 may. 2024.