Dyfyniad APA
Bakels, C. C. (2009). The Western European Loess Belt: Agrarian History, 5300 BC - AD 1000. Springer Netherlands. https://doi.org/10.1007/978-1-4020-9840-6
Dyfyniad Arddull Chicago
Bakels, Corrie C. The Western European Loess Belt: Agrarian History, 5300 BC - AD 1000. Dordrecht: Springer Netherlands, 2009. https://doi.org/10.1007/978-1-4020-9840-6.
Dyfyniad MLA
Bakels, Corrie C. The Western European Loess Belt: Agrarian History, 5300 BC - AD 1000. Springer Netherlands, 2009. https://doi.org/10.1007/978-1-4020-9840-6.
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