Curtis, L. (1916). The Commonwealth of Nations: An inquiry into the nature of citizenship in the British Empire, and into the mutual relations of the several communities thereof. Macmillan.

Curtis, Lionel. The Commonwealth of Nations: An Inquiry into the Nature of Citizenship in the British Empire, and into the Mutual Relations of the Several Communities Thereof. London: Macmillan, 1916.

Curtis, Lionel. The Commonwealth of Nations: An Inquiry into the Nature of Citizenship in the British Empire, and into the Mutual Relations of the Several Communities Thereof. Macmillan, 1916.