Letelier Parga, S. (1994). Swallows, Freedom and Valparaíso. The Use of Urban Land and the Emergence of Borders as Generators of Identity in Residential Areas. Revista INVI.
Čikaški stil citiranjaLetelier Parga, Sofía. Swallows, Freedom and Valparaíso. The Use of Urban Land and the Emergence of Borders As Generators of Identity in Residential Areas. Revista INVI, 1994.
MLA način citiranjaLetelier Parga, Sofía. Swallows, Freedom and Valparaíso. The Use of Urban Land and the Emergence of Borders As Generators of Identity in Residential Areas. Revista INVI, 1994.
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