APA citiranje

Lenin, V. I. (1939). Imperialism the highest stage of capitalism: A popular outline. New York: International Publishers.

Trích dẫn kiểu Chicago

Lenin, V. I. Imperialism the Highest Stage of Capitalism: A Popular Outline. New York: International Publishers, 1939.

MLA citiranje

Lenin, V. I. Imperialism the Highest Stage of Capitalism: A Popular Outline. New York: International Publishers, 1939.