Enriquez, . M. C. (1997). Metro Manila seeing more intelligent buildings. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Enriquez, Marge C. "Metro Manila Seeing More Intelligent Buildings." Philippine Daily Inquirer 1997.
Citatione MLA (9a ed.)Enriquez, Marge C. "Metro Manila Seeing More Intelligent Buildings." Philippine Daily Inquirer, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.