APA (7th ed.) Citation

Lenin, V. I. (1970). "Left-wing" communism, an infantile disorder. Progress Publishers.

Chicago Style (17th ed.) Citation

Lenin, Vladimir Il'ich. "Left-wing" Communism, an Infantile Disorder. Moscow: Progress Publishers, 1970.

MLA (9th ed.) Citation

Lenin, Vladimir Il'ich. "Left-wing" Communism, an Infantile Disorder. Progress Publishers, 1970.

Warning: These citations may not always be 100% accurate.