Cita APA

Trotzki, L. (1937). I stake my life: Speech to a New York meeting, February 9, 1937. Workers International League.

Citación estilo Chicago

Trotzki, Leo. I Stake My Life: Speech to a New York Meeting, February 9, 1937. London: Workers International League, 1937.

Cita MLA

Trotzki, Leo. I Stake My Life: Speech to a New York Meeting, February 9, 1937. Workers International League, 1937.