Cita APA (7th ed.)
Tattersall, I. (2006). The world from beginnings to 4000 BCE. Oxford University Press.
Cita Chicago (17th ed.)
Tattersall, Ian. The World from Beginnings to 4000 BCE. Oxford ; New York: Oxford University Press, 2006.
Cita MLA (9th ed.)
Tattersall, Ian. The World from Beginnings to 4000 BCE. Oxford University Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.