Tattersall, I. (2008). The world from beginnings to 4000 BCE. Oxford University Press.
Cita Chicago Style (17a ed.)Tattersall, Ian. The World from Beginnings to 4000 BCE. Oxford ; New York: Oxford University Press, 2008.
Cita MLA (8a ed.)Tattersall, Ian. The World from Beginnings to 4000 BCE. Oxford University Press, 2008.
Precaución: Estas citas no son 100% exactas.