Echavez, A. T. (2001). 1-M signature campaign against ROTC launched. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Echavez, Andrea Trinidad. "1-M Signature Campaign Against ROTC Launched." Philippine Daily Inquirer 2001.
Citatione MLA (9a ed.)Echavez, Andrea Trinidad. "1-M Signature Campaign Against ROTC Launched." Philippine Daily Inquirer, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.