APA (7th ed.) Citation

Blackmore, R. D., Penn, D., & Gibson, D. (2008). Lorna Doone. Oxford University Press.

Chicago Style (17th ed.) Citation

Blackmore, R. D., David Penn, and Dylan Gibson. Lorna Doone. Oxford ; New York: Oxford University Press, 2008.

MLA (9th ed.) Citation

Blackmore, R. D., et al. Lorna Doone. Oxford University Press, 2008.