Citazione Stile APA (7a Edizione)

Keats, J. (1966). The poetical works of John Keats. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Keats, John. The Poetical Works of John Keats. London: Oxford University Press, 1966.

Citatione MLA (9a ed.)

Keats, John. The Poetical Works of John Keats. Oxford University Press, 1966.