Cita APA (7a ed.)

Grey of Fallodon, E. G. (1918). The League of Nations. Oxford University Press.

Cita Chicago Style (17a ed.)

Grey of Fallodon, Edward Grey. The League of Nations. London ; Edinburgh ; Glasgow ; New York ; Toronto ; Melbourne ; Cape Town ; Bombay: Oxford University Press, 1918.

Cita MLA (9a ed.)

Grey of Fallodon, Edward Grey. The League of Nations. Oxford University Press, 1918.