Cita APA

Previte - Orton , C. W. (1971). Shorter cambridge medieval history: Later Roman empire to the twelfth century. CUP.

Citación estilo Chicago

Previte - Orton , C W. Shorter Cambridge Medieval History: Later Roman Empire to the Twelfth Century. London: CUP, 1971.

Cita MLA

Previte - Orton , C W. Shorter Cambridge Medieval History: Later Roman Empire to the Twelfth Century. CUP, 1971.