APA引文

Wolke, T. (2017). Risk Management. Walter de Gruyter GmbH.

Trích dẫn kiểu Chicago

Wolke, Thomas. Risk Management. Walter de Gruyter GmbH, 2017.

MLA引文

Wolke, Thomas. Risk Management. Walter de Gruyter GmbH, 2017.

警告：這些引文格式不一定是100％准確.