APA (7th ed.) Citation

Lenin, V. I. (1986). Introduction to Marx, Engels, and Marxism. International Publications.

Chicago Style (17th ed.) Citation

Lenin, Vladimir Illich. Introduction to Marx, Engels, and Marxism. New York: International Publications, 1986.

MLA (9th ed.) Citation

Lenin, Vladimir Illich. Introduction to Marx, Engels, and Marxism. International Publications, 1986.