DOST develops a mass transit system. Philippine daily inquirer.
Lua i Stíl Chicago (17ú heag.)"DOST Develops a Mass Transit System." Philippine Daily Inquirer .
Lua MLA (9ú heag.)"DOST Develops a Mass Transit System." Philippine Daily Inquirer, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.