MORSE, T.; HERT, T. The West That is Wyoming: The Hebard Historic Map Collection, University of Wyoming Libraries. Cartographic Perspectives, [S. l.], n. 75, p. 29–36, 2014. DOI: 10.14714/CP75.1214. Disponível em: https://cartographicperspectives.org/index.php/journal/article/view/cp75-morse-hert. Acesso em: 25 apr. 2024.