APA (7th ed.) Citation

Tibbs, A. (2022). Facing the enemy?: A GIS study of 1st century Roman fortifications in the Scottish landscape. BAR Publishing.

Chicago Style (17th ed.) Citation

Tibbs, Andrew. Facing the Enemy?: A GIS Study of 1st Century Roman Fortifications in the Scottish Landscape. Oxford: BAR Publishing, 2022.

MLA (9th ed.) Citation

Tibbs, Andrew. Facing the Enemy?: A GIS Study of 1st Century Roman Fortifications in the Scottish Landscape. BAR Publishing, 2022.

Warning: These citations may not always be 100% accurate.