Lua APA (7ú heag.)

Magkilat, B. C. (2010). Clark Freeport investments surge 81%, exports up 93% in first half. Manila Bulletin.

Lua i Stíl Chicago (17ú heag.)

Magkilat, Bernie Cahiles. "Clark Freeport Investments Surge 81%, Exports Up 93% in First Half." Manila Bulletin 2010.

Lua MLA (9ú heag.)

Magkilat, Bernie Cahiles. "Clark Freeport Investments Surge 81%, Exports Up 93% in First Half." Manila Bulletin, 2010.

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