(2002). Columbia U honors GMA's Marilen Cawad. Philippine Star.
Lua i Stíl Chicago (17ú heag.)"Columbia U Honors GMA's Marilen Cawad." Philippine Star 2002.
Lua MLA (9ú heag.)"Columbia U Honors GMA's Marilen Cawad." Philippine Star, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.