APA (7th ed.) Citation

Royal Institute of International Affairs (Great Britain). (1963). Nationalism. Cass.

Chicago Style (17th ed.) Citation

Royal Institute of International Affairs (Great Britain). Nationalism. London: Cass, 1963.

MLA (8th ed.) Citation

Royal Institute of International Affairs (Great Britain). Nationalism. Cass, 1963.

Warning: These citations may not always be 100% accurate.