Browning, R. J. (1954). Browning. Penguin Books.
Cita Chicago (17th ed.)Browning, Robert J. Browning. Harmondsworth: Penguin Books, 1954.
Cita MLA (9th ed.)Browning, Robert J. Browning. Penguin Books, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.