Cita APA (7a ed.)

Verma.S.K. (1998). An Introduction to Public International Law. Printice Hall of India.

Cita Chicago Style (17a ed.)

Verma.S.K. An Introduction to Public International Law. New Delhi: Printice Hall of India, 1998.

Cita MLA (9a ed.)

Verma.S.K. An Introduction to Public International Law. Printice Hall of India, 1998.