Cita APA (7a ed.)

Mitchell, B., & Robinson, F. C. (2001). A guide to Old English (6th ed.). Blackwell.

Cita Chicago Style (17a ed.)

Mitchell, Bruce, y Fred C. Robinson. A Guide to Old English. 6th ed. Oxford [etc.]: Blackwell, 2001.

Cita MLA (9a ed.)

Mitchell, Bruce, y Fred C. Robinson. A Guide to Old English. 6th ed. Blackwell, 2001.