Lenin,V.I. (1939). Imperialism: The highest stage of capitalism. International Publishers.
Chicago-viite (17. p.)Lenin,V.I. Imperialism: The Highest Stage of Capitalism. Newyork International publishers: International Publishers, 1939.
MLA-viite (9. p.)Lenin,V.I. Imperialism: The Highest Stage of Capitalism. International Publishers, 1939.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.