APA (7th ed.) Citation

O'Neill, M., & Shelley, P. B. (1993). Shelley / edited and introduced by Michael O'Neill. Longman.

Chicago Style (17th ed.) Citation

O'Neill, Michael, and Percy Bysshe Shelley. Shelley / Edited and Introduced by Michael O'Neill. London: Longman, 1993.

MLA (9th ed.) Citation

O'Neill, Michael, and Percy Bysshe Shelley. Shelley / Edited and Introduced by Michael O'Neill. Longman, 1993.

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