APA-referens (7:e uppl.)

Tay, J. C. Building the future: Sustainability, with the help of technology, is the key. Manila Bulletin.

Chicago-referens (17:e uppl.)

Tay, Joseph C. "Building the Future: Sustainability, with the Help of Technology, Is the Key." Manila Bulletin .

MLA-referens (9:e uppl.)

Tay, Joseph C. "Building the Future: Sustainability, with the Help of Technology, Is the Key." Manila Bulletin, .

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.