RIVERA, J. Cartographic Design: Theoretical and Practical Perspectives. Cartographic Perspectives, [S. l.], n. 27, p. 34–36, 1997. DOI: 10.14714/CP27.705. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp27-rivera. Acesso em: 4 may. 2026.