Cita APA

Keats, J., & Houghton, R. M. M. (1931). Life and letters of John Keats. Oxford University Press.

Citación estilo Chicago

Keats, John, and Richard Monckton Milnes Houghton. Life and Letters of John Keats. London: Oxford University Press, 1931.

Cita MLA

Keats, John, and Richard Monckton Milnes Houghton. Life and Letters of John Keats. Oxford University Press, 1931.