APA (7th ed.) Citation
ebrary, Inc, Gulliford, R., & Upton, G. (1992). Special educational needs. Routledge.
Chicago Style (17th ed.) Citation
ebrary, Inc, R. Gulliford, and Graham Upton. Special Educational Needs. London ; New York: Routledge, 1992.
MLA (9th ed.) Citation
ebrary, Inc, et al. Special Educational Needs. Routledge, 1992.
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