Marfil, M. (2000). House numbers game: Neither 89 nor 722. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Marfil, Martin. "House Numbers Game: Neither 89 nor 722." Philippine Daily Inquirer 2000.
Lua MLA (9ú heag.)Marfil, Martin. "House Numbers Game: Neither 89 nor 722." Philippine Daily Inquirer, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.