Cita APA

Blackstock, P. W., Hoselitz, B. F., Marx, K., & Engels, F. (1952). The Russian menace to Europe: A collection of articles, speeches, letters, and news dispatches, by Karl Marx and Friedrich Engels. Free Press.

Citación estilo Chicago

Blackstock, Paul W., Berthold Frank Hoselitz, Karl Marx, and Friedrich Engels. The Russian Menace to Europe: A Collection of Articles, Speeches, Letters, and News Dispatches, by Karl Marx and Friedrich Engels. Glencoe, Ill: Free Press, 1952.

Cita MLA

Blackstock, Paul W., et al. The Russian Menace to Europe: A Collection of Articles, Speeches, Letters, and News Dispatches, by Karl Marx and Friedrich Engels. Free Press, 1952.