Philippines Department of Health Department of Health. Disease Intelligence Center. Philippines vital and health statistics. Department of Health.
Citazione stile Chigago Style (17a edizione)Philippines Department of Health Department of Health. Disease Intelligence Center. Philippines Vital and Health Statistics. Manila: Department of Health.
Citatione MLA (9a ed.)Philippines Department of Health Department of Health. Disease Intelligence Center. Philippines Vital and Health Statistics. Department of Health.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.