Empson, W. (1995). Seven types of ambiguity. Penguin Books in association with Chatto and Windus.
Citación estilo ChicagoEmpson, William. Seven Types of Ambiguity. Harmondsworth, Middlesex: Penguin Books in association with Chatto and Windus, 1995.
Cita MLAEmpson, William. Seven Types of Ambiguity. Penguin Books in association with Chatto and Windus, 1995.
Warning: These citations may not always be 100% accurate.