Richardson, J. (2008). The late Iron Age and Romano-British rural landscape of Gunhills, Armthorpe, South Yorkshire. Archaeological Services WYAS.
Chicago-Zitierstil (17. Ausg.)Richardson, Jane. The Late Iron Age and Romano-British Rural Landscape of Gunhills, Armthorpe, South Yorkshire. Leeds: Archaeological Services WYAS, 2008.
MLA-Zitierstil (9. Ausg.)Richardson, Jane. The Late Iron Age and Romano-British Rural Landscape of Gunhills, Armthorpe, South Yorkshire. Archaeological Services WYAS, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.