Cita APA (7th ed.)

Shelley, P. B. (1968). ... Poetical works. O. U. P..

Cita Chicago (17th ed.)

Shelley, Percy Bysshe. ... Poetical Works. London: O. U. P., 1968.

Cita MLA (9th ed.)

Shelley, Percy Bysshe. ... Poetical Works. O. U. P., 1968.