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

APA Citation Edition Citation

O'Connor, T. (1994). 8th-11th century economy and environment in York. Council for British Archaeology, York.

Chicago Citation Edition Citation

O'Connor, Terence. 8th-11th Century Economy and Environment in York. London: Council for British Archaeology, York, 1994.

MLA Citation Edition Citation

O'Connor, Terence. 8th-11th Century Economy and Environment in York. Council for British Archaeology, York, 1994.