APA način citiranja

Singh, J. N. (1987). Outer Space, Outer Sea, Outer Land and International Law.

Čikaški stil citiranja

Singh, J N. Outer Space, Outer Sea, Outer Land and International Law. New Delhi, 1987.

MLA način citiranja

Singh, J N. Outer Space, Outer Sea, Outer Land and International Law. 1987.