Não informado. (2007). Report on the health conditions of the Maltese Islands and on the work of the Medical and Health Department. Government Printing Office.
Chicago Style (17. basım) AtıfNão informado. Report on the Health Conditions of the Maltese Islands and on the Work of the Medical and Health Department. Valletta: Government Printing Office, 2007.
MLA (8th ed.) AtıfNão informado. Report on the Health Conditions of the Maltese Islands and on the Work of the Medical and Health Department. Government Printing Office, 2007.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..