Cita APA (7a ed.)

Blake, W., & Stevenson, W. H. (1988). William Blake, selected poetry. Penguin Books.

Cita Chicago Style (17a ed.)

Blake, William, y W. H. Stevenson. William Blake, Selected Poetry. London, England ; New York, N.Y., USA: Penguin Books, 1988.

Cita MLA (8a ed.)

Blake, William, y W. H. Stevenson. William Blake, Selected Poetry. Penguin Books, 1988.