Singh, N. (1969). Recent trends in the development of international law and organisation promoting inter-state co-operation and world peace ([1st ed.].). S. Chand.
Chicago-referens (17:e uppl.)Singh, Nagendra. Recent Trends in the Development of International Law and Organisation Promoting Inter-state Co-operation and World Peace. [1st ed.]. Delhi: S. Chand, 1969.
MLA-referens (8:e uppl.)Singh, Nagendra. Recent Trends in the Development of International Law and Organisation Promoting Inter-state Co-operation and World Peace. [1st ed.]. S. Chand, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.