APA引文

Khoo, H. H. (1955). Medical services in the Straits Settlements, 1867-1905.

Chicago Style (17th ed.) Citation

Khoo, Heng Hock. Medical Services in the Straits Settlements, 1867-1905. Singapore, 1955.

MLA引文

Khoo, Heng Hock. Medical Services in the Straits Settlements, 1867-1905. 1955.

警告：这些引文格式不一定是100％准确.