Cruz, N. . H. (1999). Stop commercialization of Nat'l Gov't Center. IN As I see it [column]. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Cruz, Neal H. "Stop Commercialization of Nat'l Gov't Center. IN As I See It [column]." Philippine Daily Inquirer 1999.
Citatione MLA (9a ed.)Cruz, Neal H. "Stop Commercialization of Nat'l Gov't Center. IN As I See It [column]." Philippine Daily Inquirer, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.