Cita APA (7a ed.)

Gurdip Singh. (1992). International Law. Aditya Books Pvt.Ltd.

Cita Chicago Style (17a ed.)

Gurdip Singh. International Law. New Delhi: Aditya Books Pvt.Ltd, 1992.

Cita MLA (9a ed.)

Gurdip Singh. International Law. Aditya Books Pvt.Ltd, 1992.