Ferguson, N. (2006). The war of the world: Twentieth-century conflict and the descent of the west. Penguin Books.
Citace podle Chicago (17th ed.)Ferguson, Niall. The War of the World: Twentieth-century Conflict and the Descent of the West. New York: Penguin Books, 2006.
Citace podle MLA (9th ed.)Ferguson, Niall. The War of the World: Twentieth-century Conflict and the Descent of the West. Penguin Books, 2006.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..