APA引文

(1989). The swiss chemical industry. [ London ]: Swiss Society Of Chemical Industries.

Trích dẫn kiểu Chicago

The Swiss Chemical Industry. [ London ]: Swiss Society Of Chemical Industries, 1989.

MLA引文

The Swiss Chemical Industry. [ London ]: Swiss Society Of Chemical Industries, 1989.

警告：这些引文格式不一定是100％准确.