APA引文

Koay, H. L. (1988). On the residual finiteness of certain generalised free products and HNN extensions.

Chicago Style (17th ed.) Citation

Koay, Hang Leen. On the Residual Finiteness of Certain Generalised Free Products and HNN Extensions. 1988.

MLA引文

Koay, Hang Leen. On the Residual Finiteness of Certain Generalised Free Products and HNN Extensions. 1988.

警告：这些引文格式不一定是100％准确.