STRACHEY, J. (1967). On the prevention of war. Macmillan.
Cita Chicago (17th ed.)STRACHEY, John. On the Prevention of War. London: Macmillan, 1967.
Cita MLA (9th ed.)STRACHEY, John. On the Prevention of War. Macmillan, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.