Calabia, R. A. (2001). Paulo Alcazaren: Making sense of the city [series]. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Calabia, Rachel Anne. "Paulo Alcazaren: Making Sense of the City [series]." Philippine Star 2001.
Lua MLA (9ú heag.)Calabia, Rachel Anne. "Paulo Alcazaren: Making Sense of the City [series]." Philippine Star, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.