Guanzon, A. J. T., & Luna, M. C. A. (2018). The Olongapo-Subic Bay urban link: Revitalizing the city-freeport connection. College of Architecture, University of the Philippines Diliman.
Chicago-referens (17:e uppl.)Guanzon, Allen John T., och Market Cesar A. Luna. The Olongapo-Subic Bay Urban Link: Revitalizing the City-freeport Connection. Quezon City: College of Architecture, University of the Philippines Diliman, 2018.
MLA-referens (9:e uppl.)Guanzon, Allen John T., och Market Cesar A. Luna. The Olongapo-Subic Bay Urban Link: Revitalizing the City-freeport Connection. College of Architecture, University of the Philippines Diliman, 2018.
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