Martínez Sahuquillo, I. 2015. Global cities, elusive identities: the novel “Open city” by Teju Cole as a testimony of the urban perspective and the fragile identity of the transnational citizen. ARTE Y CIUDAD. Revista de Investigación. 4, 8 (Oct. 2015), 29–58. DOI:https://doi.org/10.22530/ayc.2015.N8.342.