Lua APA (7ú heag.)

Filio, C. P. (1997). Where have all the downtowns gone? Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

Filio, Candido P. "Where Have All the Downtowns Gone?" Philippine Daily Inquirer 1997.

Lua MLA (9ú heag.)

Filio, Candido P. "Where Have All the Downtowns Gone?" Philippine Daily Inquirer, 1997.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.