Cita APA (7a ed.)

Birney, E., & Nesbitt, B. (2017). Conversations with Trotsky: Earle Birney and the Radical 1930s. University of Ottawa Press.

Cita Chicago Style (17a ed.)

Birney, Earle, y Bruce Nesbitt. Conversations with Trotsky: Earle Birney and the Radical 1930s. Ottawa: University of Ottawa Press, 2017.

Cita MLA (8a ed.)

Birney, Earle, y Bruce Nesbitt. Conversations with Trotsky: Earle Birney and the Radical 1930s. University of Ottawa Press, 2017.