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

APA Zitierstil

Thorpe, O., Warren, S., & Barfield, L. (1979). The sources and distribution of archaeological obsidian in Northern Italy.

Chicago Zitierstil

Thorpe, O.W., S.I Warren, and L.H Barfield. The Sources and Distribution of Archaeological Obsidian in Northern Italy. 1979.

MLA Zitierstil

Thorpe, O.W., S.I Warren, and L.H Barfield. The Sources and Distribution of Archaeological Obsidian in Northern Italy. 1979.