Cristobal, A. (1998). The parties of principle. IN Breakfast table [column]. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Cristobal, Adrian. "The Parties of Principle. IN Breakfast Table [column]." Philippine Daily Inquirer 1998.
Citatione MLA (9a ed.)Cristobal, Adrian. "The Parties of Principle. IN Breakfast Table [column]." Philippine Daily Inquirer, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.