APA引文

Stefan Hesse. (2000). Grippers and thei applications. Germany: Festo Didactic.

Trích dẫn kiểu Chicago

Stefan Hesse. Grippers and Thei Applications. Germany: Festo Didactic, 2000.

MLA引文

Stefan Hesse. Grippers and Thei Applications. Germany: Festo Didactic, 2000.

警告：这些引文格式不一定是100％准确.