APA (7th ed.) Citation

Halsall, G. (2014). Worlds of Arthur: Facts and fictions of the Dark Ages (1. publ. in paperback.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Halsall, Guy. Worlds of Arthur: Facts and Fictions of the Dark Ages. 1. publ. in paperback. Oxford: Oxford Univ. Press, 2014.

MLA (9th ed.) Citation

Halsall, Guy. Worlds of Arthur: Facts and Fictions of the Dark Ages. 1. publ. in paperback. Oxford Univ. Press, 2014.