APA (7th ed.) Citation

Minnis, A., & Johnson, I. (2005). The Middle Ages (1. publ.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

Minnis, Alastair, and Ian Johnson. The Middle Ages. 1. publ. Cambridge [u.a.]: Cambridge Univ. Press, 2005.

MLA (8th ed.) Citation

Minnis, Alastair, and Ian Johnson. The Middle Ages. 1. publ. Cambridge Univ. Press, 2005.