APA (7th ed.) Citation

Ferguson, N. (2007). The war of the world : history's age of hatred / Niall Ferguson: History's age of hatred. Penguin.

Chicago Style (17th ed.) Citation

Ferguson, Niall. The War of the World : History's Age of Hatred / Niall Ferguson: History's Age of Hatred. London: Penguin, 2007.

MLA (9th ed.) Citation

Ferguson, Niall. The War of the World : History's Age of Hatred / Niall Ferguson: History's Age of Hatred. Penguin, 2007.

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