APA引文

Vullo, V. (2020). Gears. Springer International Publishing.

Trích dẫn kiểu Chicago

Vullo, Vincenzo. Gears. Springer International Publishing, 2020.

MLA引文

Vullo, Vincenzo. Gears. Springer International Publishing, 2020.

警告：這些引文格式不一定是100％准確.