APA引文

Singapore. Registry of Births and Deaths. (1981). Report on registration of births and deaths. Republic of Singapore.

Chicago Style (17th ed.) Citation

Singapore. Registry of Births and Deaths. Report on Registration of Births and Deaths. Singapore: Republic of Singapore, 1981.

MLA引文

Singapore. Registry of Births and Deaths. Report on Registration of Births and Deaths. Republic of Singapore, 1981.

警告：这些引文格式不一定是100％准确.