APA-Zitierstil (7. Ausg.)

Fojut, N., Pringle, D., & Walker, B. (2003). The ancient monuments of the Western Isles: A visitors' guide to the principal historic sites and monuments (Rev. ed.). Historic Scotland.

Chicago-Zitierstil (17. Ausg.)

Fojut, Noel, Denys Pringle, und Bruce Walker. The Ancient Monuments of the Western Isles: A Visitors' Guide to the Principal Historic Sites and Monuments. Rev. ed. Edinburgh: Historic Scotland, 2003.

MLA-Zitierstil (9. Ausg.)

Fojut, Noel, et al. The Ancient Monuments of the Western Isles: A Visitors' Guide to the Principal Historic Sites and Monuments. Rev. ed. Historic Scotland, 2003.