Benjamin, G. (1998). APEC's credibility up at Ke summit. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Benjamin, Gwen. "APEC's Credibility Up at Ke Summit." Manila Bulletin 1998.
Lua MLA (9ú heag.)Benjamin, Gwen. "APEC's Credibility Up at Ke Summit." Manila Bulletin, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.