APA引文

(1997). The environment and emmerging development issues. Oxford: Clarendon.

Trích dẫn kiểu Chicago

The Environment and Emmerging Development Issues. Oxford: Clarendon, 1997.

MLA引文

The Environment and Emmerging Development Issues. Oxford: Clarendon, 1997.

警告：這些引文格式不一定是100％准確.