APA (7th ed.) Citation

Keats, J., & Barnard, J. (2017). John Keats (First edition.). Oxford University Press.

Chicago Style (17th ed.) Citation

Keats, John, and John Barnard. John Keats. First edition. Oxford, United Kingdom: Oxford University Press, 2017.

MLA (9th ed.) Citation

Keats, John, and John Barnard. John Keats. First edition. Oxford University Press, 2017.