APA (7th ed.) Citation

Lowell, A. (1969). John Keats. Archon Books.

Chicago Style (17th ed.) Citation

Lowell, Amy. John Keats. [Hamden, Conn.]: Archon Books, 1969.

MLA (9th ed.) Citation

Lowell, Amy. John Keats. Archon Books, 1969.

Warning: These citations may not always be 100% accurate.