APA (7th ed.) Citation

Royal Institute of International Affairs & Royal Institute of International Affairs. Information Department. (1945). The world today. Royal Institute of International Affairs.

Chicago Style (17th ed.) Citation

Royal Institute of International Affairs and Royal Institute of International Affairs. Information Department. The World Today. London: Royal Institute of International Affairs, 1945.

MLA (9th ed.) Citation

Royal Institute of International Affairs and Royal Institute of International Affairs. Information Department. The World Today. Royal Institute of International Affairs, 1945.