Manarang, V. H. (1998). Achieving people-oriented, sustainable development. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Manarang, Victor H. "Achieving People-oriented, Sustainable Development." Philippine Daily Inquirer 1998.
Citatione MLA (9a ed.)Manarang, Victor H. "Achieving People-oriented, Sustainable Development." Philippine Daily Inquirer, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.