Barker, G. (2006). The agricultural revolution in prehistory: Why did foragers become farmers? (1. publ.). Oxforder Univ. Press.
Chicago-Zitierstil (17. Ausg.)Barker, Graeme. The Agricultural Revolution in Prehistory: Why Did Foragers Become Farmers? 1. publ. Oxford [u.a.]: Oxforder Univ. Press, 2006.
MLA-Zitierstil (9. Ausg.)Barker, Graeme. The Agricultural Revolution in Prehistory: Why Did Foragers Become Farmers? 1. publ. Oxforder Univ. Press, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.