APA引文

Dudley H Williams. (1989). Spectroscopic methods in organic chemistry. London: McGraw-Hill.

Trích dẫn kiểu Chicago

Dudley H Williams. Spectroscopic Methods in Organic Chemistry. London: McGraw-Hill, 1989.

MLA引文

Dudley H Williams. Spectroscopic Methods in Organic Chemistry. London: McGraw-Hill, 1989.

警告：這些引文格式不一定是100％准確.