BENTLEY, E. Atlas of Exploration for the Pacific Railroad. Cartographic Perspectives, [S. l.], n. 67, p. 61–62, 2010. DOI: 10.14714/CP67.115. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp67-bentley. Acesso em: 24 apr. 2024.