Cita APA (7a ed.)

Ker, N. R. (1977). Medieval manuscripts in British libraries. Clarendon Press.

Cita Chicago Style (17a ed.)

Ker, Neil Ripley. Medieval Manuscripts in British Libraries. Oxford: Clarendon Press, 1977.

Cita MLA (9a ed.)

Ker, Neil Ripley. Medieval Manuscripts in British Libraries. Clarendon Press, 1977.