Cita APA (7a ed.)

Deutscher, I. (1959). The prophet unarmed: Trotsky, 1921-1929. Vintage Books.

Cita Chicago Style (17a ed.)

Deutscher, Isaac. The Prophet Unarmed: Trotsky, 1921-1929. New York: Vintage Books, 1959.

Cita MLA (9a ed.)

Deutscher, Isaac. The Prophet Unarmed: Trotsky, 1921-1929. Vintage Books, 1959.