Cita APA (7a ed.)

Acton, E., & Rosenberg, W. G. (1997). Critical companion to the Russian Revolution, 1914-1921. Arnold.

Cita Chicago Style (17a ed.)

Acton, Edward, y William G. Rosenberg. Critical Companion to the Russian Revolution, 1914-1921. London: Arnold, 1997.

Cita MLA (9a ed.)

Acton, Edward, y William G. Rosenberg. Critical Companion to the Russian Revolution, 1914-1921. Arnold, 1997.