Não informado. (2007). Annual report on the working of the Public Health Department. Government Printing Office.
Chicago Style (17. basım) AtıfNão informado. Annual Report on the Working of the Public Health Department. Valletta: Government Printing Office, 2007.
MLA (8th ed.) AtıfNão informado. Annual Report on the Working of the Public Health Department. Government Printing Office, 2007.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..