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

APA Citation Edition Citation

Gibson, A., Aldhouse-Green, S. H. R., & Burl, H. A. W. (1993). The excavation of two cairns and associated features at Carneddau, Carno, Powys, 1989-90.

Chicago Citation Edition Citation

Gibson, Alex, S. H. R. Aldhouse-Green, und H. A. W. Burl. The Excavation of Two Cairns and Associated Features at Carneddau, Carno, Powys, 1989-90. 1993.

MLA Citation Edition Citation

Gibson, Alex, et al. The Excavation of Two Cairns and Associated Features at Carneddau, Carno, Powys, 1989-90. 1993.