APA (7th ed.) Citation

Eagle, D., & Carnell, H. (1977). The Oxford literary guide to the British Isles. Clarendon.

Chicago Style (17th ed.) Citation

Eagle, Dorothy, and Hilary Carnell. The Oxford Literary Guide to the British Isles. Oxford [Eng.]: Clarendon, 1977.

MLA (8th ed.) Citation

Eagle, Dorothy, and Hilary Carnell. The Oxford Literary Guide to the British Isles. Clarendon, 1977.