Lua APA (7ú heag.)

Herrera, C. (1999). Imelda threatens to cancel $150-M deal. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

Herrera, Christine. "Imelda Threatens to Cancel $150-M Deal." Philippine Daily Inquirer 1999.

Lua MLA (9ú heag.)

Herrera, Christine. "Imelda Threatens to Cancel $150-M Deal." Philippine Daily Inquirer, 1999.

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