Cita APA (7th ed.)

Barcus,James E. (1975). Percy Bysshe Shelley: The critical heritage. Routledge.

Cita Chicago (17th ed.)

Barcus,James E. Percy Bysshe Shelley: The Critical Heritage. London: Routledge, 1975.

Cita MLA (9th ed.)

Barcus,James E. Percy Bysshe Shelley: The Critical Heritage. Routledge, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.