APA (7th ed.) Citation
Keats John & Barnard, J. (1988). The complete poems (3rd ed.). Penguin.
Chicago Style (17th ed.) Citation
Keats John and John Barnard. The Complete Poems. 3rd ed. London: Penguin, 1988.
MLA (9th ed.) Citation
Keats John and John Barnard. The Complete Poems. 3rd ed. Penguin, 1988.
Warning: These citations may not always be 100% accurate.