APA引文

Krajewski, M. (2016). Services of General Interest Beyond the Single Market: External and International Law Dimensions. Springer.

Trích dẫn kiểu Chicago

Krajewski, Markus. Services of General Interest Beyond the Single Market: External and International Law Dimensions. Springer, 2016.

MLA引文

Krajewski, Markus. Services of General Interest Beyond the Single Market: External and International Law Dimensions. Springer, 2016.

警告：這些引文格式不一定是100％准確.