Pareño, R. (2002). Guns, shades, salphore and attapulgite. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Pareño, Roel. "Guns, Shades, Salphore and Attapulgite." Philippine Star 2002.
Lua MLA (9ú heag.)Pareño, Roel. "Guns, Shades, Salphore and Attapulgite." Philippine Star, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.