APA aipamena

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.

Chicago Style aipamena

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.

MLA aipamena

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.