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

APA Citation Edition Citation

Cooper, J. P. (2011). No easy option: The Nile versus the Red Sea in ancient and mediaeval north-south navigation. Journal of Roman Archaeology.

Chicago Citation Edition Citation

Cooper, John P. No Easy Option: The Nile Versus the Red Sea in Ancient and Mediaeval North-south Navigation. Portsmouth, Rhode Island: Journal of Roman Archaeology, 2011.

MLA Citation Edition Citation

Cooper, John P. No Easy Option: The Nile Versus the Red Sea in Ancient and Mediaeval North-south Navigation. Journal of Roman Archaeology, 2011.