APA引文

LEVI, W. (1991). Contemporary International Law A Concise Introduction Werner Levi. Westview.

Chicago Style (17th ed.) Citation

LEVI, Werner. Contemporary International Law A Concise Introduction Werner Levi. Westview, 1991.

MLA引文

LEVI, Werner. Contemporary International Law A Concise Introduction Werner Levi. Westview, 1991.

警告：这些引文格式不一定是100％准确.