Cita APA (7a ed.)
Lenin,V.I. (1939). Imperialism: The highest stage of capitalism. International Publishers.
Cita Chicago Style (17a ed.)
Lenin,V.I. Imperialism: The Highest Stage of Capitalism. Newyork International publishers: International Publishers, 1939.
Cita MLA (9a ed.)
Lenin,V.I. Imperialism: The Highest Stage of Capitalism. International Publishers, 1939.
Precaución: Estas citas no son 100% exactas.