Black, J. (2008). The secret history of the world. Quercus.
Cita Chicago Style (17a ed.)Black, Jonathan. The Secret History of the World. London: Quercus, 2008.
Cita MLA (8a ed.)Black, Jonathan. The Secret History of the World. Quercus, 2008.
Precaución: Estas citas no son 100% exactas.