Pangilinan, R. (2012). Tough love. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Pangilinan, Robbie. "Tough Love." Manila Bulletin 2012.
Lua MLA (9ú heag.)Pangilinan, Robbie. "Tough Love." Manila Bulletin, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.