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

APA Citation Edition Citation

Herring, P. (2018). A tomb for the living: Grumbla cromlech, the Giant's Chair, Sancreed. Cornwall Archaeological Society.

Chicago Citation Edition Citation

Herring, Peter. A Tomb for the Living: Grumbla Cromlech, the Giant's Chair, Sancreed. Camborne: Cornwall Archaeological Society, 2018.

MLA Citation Edition Citation

Herring, Peter. A Tomb for the Living: Grumbla Cromlech, the Giant's Chair, Sancreed. Cornwall Archaeological Society, 2018.