Lua APA (7ú heag.)

Vergara, A. Y. (1997). Know your olive oil. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

Vergara, Alex Y. "Know Your Olive Oil." Philippine Daily Inquirer 1997.

Lua MLA (9ú heag.)

Vergara, Alex Y. "Know Your Olive Oil." Philippine Daily Inquirer, 1997.

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