APA引文

Ebert, H., & Flemes, D. (2020). Regional Powers and Contested Leadership. Springer International Publishing.

Trích dẫn kiểu Chicago

Ebert, Hannes, và Daniel Flemes. Regional Powers and Contested Leadership. Springer International Publishing, 2020.

MLA引文

Ebert, Hannes, và Daniel Flemes. Regional Powers and Contested Leadership. Springer International Publishing, 2020.

警告：这些引文格式不一定是100％准确.