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

APA Citation Edition Citation

Wright, G., & Gordus, A. (1969). Distribution and utilization of obsidian from Lake Van sources between 7500 and 3500 B.C.

Chicago Citation Edition Citation

Wright, G.A, und A.A Gordus. Distribution and Utilization of Obsidian from Lake Van Sources Between 7500 and 3500 B.C. 1969.

MLA Citation Edition Citation

Wright, G.A, und A.A Gordus. Distribution and Utilization of Obsidian from Lake Van Sources Between 7500 and 3500 B.C. 1969.