Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

O'Brien, C. (2010). The emergence of Northumbria: Artefacts, archaeology, and models. Council for British Archaeology.

Chicago Citation Edition Citation

O'Brien, Colm. The Emergence of Northumbria: Artefacts, Archaeology, and Models. York: Council for British Archaeology, 2010.

MLA Citation Edition Citation

O'Brien, Colm. The Emergence of Northumbria: Artefacts, Archaeology, and Models. Council for British Archaeology, 2010.