Romero, A. (2020). Foreigners may be allowed back for special projects. Philippine Star.
Lua i Stíl Chicago (17ú heag.)Romero, Alexis. "Foreigners May Be Allowed Back for Special Projects." Philippine Star 2020.
Lua MLA (9ú heag.)Romero, Alexis. "Foreigners May Be Allowed Back for Special Projects." Philippine Star, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.