Lua APA (7ú heag.)

Liwanag, R. (1999). Ulirang ina workers. Manila Bulletin.

Lua i Stíl Chicago (17ú heag.)

Liwanag, Rudy. "Ulirang Ina Workers." Manila Bulletin 1999.

Lua MLA (9ú heag.)

Liwanag, Rudy. "Ulirang Ina Workers." Manila Bulletin, 1999.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.