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

APA Citation Edition Citation

Phillips, T., Ball, C., & Bradley, R. (2002). The stone circles of northeast Scotland in the light of excavation.

Chicago Citation Edition Citation

Phillips, Tim, Chris Ball, und Richard Bradley. The Stone Circles of Northeast Scotland in the Light of Excavation. 2002.

MLA Citation Edition Citation

Phillips, Tim, et al. The Stone Circles of Northeast Scotland in the Light of Excavation. 2002.