PUIG BOIX, Josep. MORRIS, D. Self-Reliant cities : energy and the transformation of urban America. Documents d’Anàlisi Geogràfica, [S. l.], v. 7, p. 214–218, 1985. DOI: 10.5565/rev/dag.1377. Disponível em: https://dag.revista.uab.cat/article/view/v7-puig. Acesso em: 11 may. 2025.