Datol, C. (2000). Smoking cited as top risk factor for CVD. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)Datol, Christopher. "Smoking Cited as Top Risk Factor for CVD." Manila Bulletin 2000.
Citatione MLA (9a ed.)Datol, Christopher. "Smoking Cited as Top Risk Factor for CVD." Manila Bulletin, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.