APA (7th ed.) Citation

Lenin, V. I., & Sirnis, A. (1920). The collapse of the Second International. The Socialist Labour Press.

Chicago Style (17th ed.) Citation

Lenin, Vladimir Ilʹich, and Alexander Sirnis. The Collapse of the Second International. Glasgow: The Socialist Labour Press, 1920.

MLA (8th ed.) Citation

Lenin, Vladimir Ilʹich, and Alexander Sirnis. The Collapse of the Second International. The Socialist Labour Press, 1920.

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