APA引文

(2000). Chemicals: A danish priority. Repro & Tryk, Skive (Denmark): Danish environmental.

Trích dẫn kiểu Chicago

Chemicals: A Danish Priority. Repro & Tryk, Skive (Denmark): Danish environmental, 2000.

MLA引文

Chemicals: A Danish Priority. Repro & Tryk, Skive (Denmark): Danish environmental, 2000.

警告：這些引文格式不一定是100％准確.