Etheridge, D. (1995). The Education of dual sensory impaired children: Recognising and developing ability. D. Fulton.
Cita Chicago (17th ed.)Etheridge, David. The Education of Dual Sensory Impaired Children: Recognising and Developing Ability. London: D. Fulton, 1995.
Cita MLA (9th ed.)Etheridge, David. The Education of Dual Sensory Impaired Children: Recognising and Developing Ability. D. Fulton, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.