APA引文

Verma.S.K. (2003). An Introduction to Public International Law. Printice-Hall of India.Pvt.Ltd.

芝加哥风格引文

Verma.S.K. An Introduction to Public International Law. New Delhi: Printice-Hall of India.Pvt.Ltd, 2003.

MLA引文

Verma.S.K. An Introduction to Public International Law. Printice-Hall of India.Pvt.Ltd, 2003.

警告：这些引文格式不一定是100％准确.