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

APA Citation Edition Citation

Adalsteinsson, S. (1990). Importance of sheep in early Icelandic agriculture.

Chicago Citation Edition Citation

Adalsteinsson, Stefán. Importance of Sheep in Early Icelandic Agriculture. 1990.

MLA Citation Edition Citation

Adalsteinsson, Stefán. Importance of Sheep in Early Icelandic Agriculture. 1990.