Lua APA (7ú heag.)

Villanueva, M. A. (2001). GMA: Poor can be wealth generators. Philippine Star.

Lua i Stíl Chicago (17ú heag.)

Villanueva, Marichu A. "GMA: Poor Can Be Wealth Generators." Philippine Star 2001.

Lua MLA (9ú heag.)

Villanueva, Marichu A. "GMA: Poor Can Be Wealth Generators." Philippine Star, 2001.

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