Não informado. (2007). Annual report Medical Department, Straits Settlements and Federated Malay States. Federation of Malaya, Department Straits Settlements.
Citação do estilo Chicago (17ª ed.)Não informado. Annual Report Medical Department, Straits Settlements and Federated Malay States. Singapore: Federation of Malaya, Department Straits Settlements, 2007.
Citação MLA (8ª ed.)Não informado. Annual Report Medical Department, Straits Settlements and Federated Malay States. Federation of Malaya, Department Straits Settlements, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.