International Workshop of the Bishop Bekkers Foundation and the Bishop Bekkers Institute (B.B.I.). (3rd: 1986: Doorn, The Netherlands), Berg, J. M., & Hicks, E. (1988). The Genetics of Mental Retardation: Biomedical, Psychosocial and Ethical Issues. Kluwer Academic.
Cita Chicago Style (17a ed.)International Workshop of the Bishop Bekkers Foundation and the Bishop Bekkers Institute (B.B.I.). (3rd: 1986: Doorn, The Netherlands), J. M. Berg, y E.K Hicks. The Genetics of Mental Retardation: Biomedical, Psychosocial and Ethical Issues. Dordrecht ; Boston ; London: Kluwer Academic, 1988.
Cita MLA (9a ed.)International Workshop of the Bishop Bekkers Foundation and the Bishop Bekkers Institute (B.B.I.). (3rd: 1986: Doorn, The Netherlands), et al. The Genetics of Mental Retardation: Biomedical, Psychosocial and Ethical Issues. Kluwer Academic, 1988.