The poetical works of John Keats,
edited, with an introduction and textual notes, by H. Buxton Forman, C. B.

APA Citation

Keats, J., Forman, H. Buxton (Harry Buxton). (1915). The poetical works of John Keats. London: Oxford University Press.

MLA Citation

Keats, John, 1795-1821, and H. Buxton (Harry Buxton) Forman. The Poetical Works of John Keats. London: Oxford University Press, 1915.

Warning: These citations may not always be complete (especially for serials).