Philippines. Bureau of Health (1933- ). Annual report of the Bureau of Health. Bureau of Printing.
Lua i Stíl Chicago (17ú heag.)Philippines. Bureau of Health (1933- ). Annual Report of the Bureau of Health. Manila: Bureau of Printing.
Lua MLA (8ú heag.)Philippines. Bureau of Health (1933- ). Annual Report of the Bureau of Health. Bureau of Printing.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.