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

APA Citation Edition Citation

Collins, R. (2015). The nature and understanding of frontiers in the later Roman Empire. John Donald.

Chicago Citation Edition Citation

Collins, Rob. The Nature and Understanding of Frontiers in the Later Roman Empire. Edinburgh: John Donald, 2015.

MLA Citation Edition Citation

Collins, Rob. The Nature and Understanding of Frontiers in the Later Roman Empire. John Donald, 2015.