Não informado. (2007). Annual report on the health of the Maltese Islands. Government Printing Office.
Citação do estilo Chicago (17ª ed.)Não informado. Annual Report on the Health of the Maltese Islands. Valletta: Government Printing Office, 2007.
Citação MLA (8ª ed.)Não informado. Annual Report on the Health of the Maltese Islands. Government Printing Office, 2007.
警告：這些引文格式不一定是100％准確.