APA (7th ed.) Citation

Mitchell, B., & Robinson, F. C. (1996). A guide to old English (5th ed.). Blackwell.

Chicago Style (17th ed.) Citation

Mitchell, Bruce, and Fred Colson Robinson. A Guide to Old English. 5th ed. Oxford [etc.]: Blackwell, 1996.

MLA (9th ed.) Citation

Mitchell, Bruce, and Fred Colson Robinson. A Guide to Old English. 5th ed. Blackwell, 1996.