APA引文

Verma, S. (1998). An introduction to public international law. P H I.

Chicago Style (17th ed.) Citation

Verma, S. An Introduction to Public International Law. New Delhi: P H I, 1998.

MLA引文

Verma, S. An Introduction to Public International Law. P H I, 1998.

警告：這些引文格式不一定是100％准確.