APA (7th ed.) Citation

Lenin , V. I. (1971). On the unity of the international communist movement (2. ed.). progress publishers.

Chicago Style (17th ed.) Citation

Lenin , Vladimir Il'ic. On the Unity of the International Communist Movement. 2. ed. progress publishers, 1971.

MLA (8th ed.) Citation

Lenin , Vladimir Il'ic. On the Unity of the International Communist Movement. 2. ed. progress publishers, 1971.

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