Lua APA (7ú heag.)

Ong, E. D. (2003). Philippines is 3rd in shopping list of Japan's small, medium IT firms. Manila Bulletin.

Lua i Stíl Chicago (17ú heag.)

Ong, Edison Dy. "Philippines Is 3rd in Shopping List of Japan's Small, Medium IT Firms." Manila Bulletin 2003.

Lua MLA (9ú heag.)

Ong, Edison Dy. "Philippines Is 3rd in Shopping List of Japan's Small, Medium IT Firms." Manila Bulletin, 2003.

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