Lua APA (7ú heag.)

De Quiros, C. (2004). Surveys, surveys everywhere. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

De Quiros, Conrado. "Surveys, Surveys Everywhere." Philippine Daily Inquirer 2004.

Lua MLA (9ú heag.)

De Quiros, Conrado. "Surveys, Surveys Everywhere." Philippine Daily Inquirer, 2004.

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