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

APA Citation Edition Citation

(1978). Roman Britain. Scale 1: 625 000, about ten miles to one inch (4th ed.). Ordnance.

Chicago Citation Edition Citation

Roman Britain. Scale 1: 625 000, About Ten Miles to One Inch. 4th ed. Southampton: Ordnance, 1978.

MLA Citation Edition Citation

Roman Britain. Scale 1: 625 000, About Ten Miles to One Inch. 4th ed. Ordnance, 1978.