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

APA Citation Edition Citation

Roberts, I. (1995). Excavation of a D-shaped enclosure at Upton, West Yorkshire.

Chicago Citation Edition Citation

Roberts, Ian. Excavation of a D-shaped Enclosure at Upton, West Yorkshire. 1995.

MLA Citation Edition Citation

Roberts, Ian. Excavation of a D-shaped Enclosure at Upton, West Yorkshire. 1995.