Crisostomo, S. (2021). Indian variant in Phl? Philippine Star.
Lua i Stíl Chicago (17ú heag.)Crisostomo, Sheila. "Indian Variant in Phl?" Philippine Star 2021.
Lua MLA (9ú heag.)Crisostomo, Sheila. "Indian Variant in Phl?" Philippine Star, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.