Não informado. (2007). Annual report Medical Department, Straits Settlements and Federated Malay States. Federation of Malaya, Department Straits Settlements.
Chicago-Zitierstil (17. Ausg.)Não informado. Annual Report Medical Department, Straits Settlements and Federated Malay States. Singapore: Federation of Malaya, Department Straits Settlements, 2007.
MLA-Zitierstil (8. Ausg.)Não informado. Annual Report Medical Department, Straits Settlements and Federated Malay States. Federation of Malaya, Department Straits Settlements, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.