ScienceDirect (Online service), Buchwald, N. A., & Brazier, M. A. B. (1975). Brain mechanisms in mental retardation: Proceedings of a conference in the series on mental retardation sponsored by the National Institute of Child Health and human development mental retardation research centers serie (United Kingdom edition.). Academic Press.
Chicago Style (17th ed.) CitationScienceDirect (Online service), Nathaniel A. Buchwald, and Mary A. B. Brazier. Brain Mechanisms in Mental Retardation: Proceedings of a Conference in the Series on Mental Retardation Sponsored by the National Institute of Child Health and Human Development Mental Retardation Research Centers Serie. United Kingdom edition. New York, New York ; London, England: Academic Press, 1975.
MLA (9th ed.) CitationScienceDirect (Online service), et al. Brain Mechanisms in Mental Retardation: Proceedings of a Conference in the Series on Mental Retardation Sponsored by the National Institute of Child Health and Human Development Mental Retardation Research Centers Serie. United Kingdom edition. Academic Press, 1975.