Tantoco, M. R. (2003). Should classes start in June or September?. IN Words worth [column]. Philippine Star.
Citazione stile Chigago Style (17a edizione)Tantoco, Mons Romulo. "Should Classes Start in June or September?. IN Words Worth [column]." Philippine Star 2003.
Citatione MLA (9a ed.)Tantoco, Mons Romulo. "Should Classes Start in June or September?. IN Words Worth [column]." Philippine Star, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.