Lua APA (7ú heag.)

(1997). Alsons group inaugurates technology and research center today. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

"Alsons Group Inaugurates Technology and Research Center Today." Philippine Daily Inquirer 1997.

Lua MLA (9ú heag.)

"Alsons Group Inaugurates Technology and Research Center Today." Philippine Daily Inquirer, 1997.

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