Santiago, R. (2011). [Department of Health 113th Anniversary]. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Santiago, Roni. "[Department of Health 113th Anniversary]." Manila Bulletin 2011.
Lua MLA (9ú heag.)Santiago, Roni. "[Department of Health 113th Anniversary]." Manila Bulletin, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.