APA (7th ed.) Citation

Asociación Internacional para el Estudio Científico de la Deficiencia Mental., Fraser, W. I., & Hussell, C. G. I. (1990). Key issues in mental retardation research: Proceedings of the Eighth Congress of the International Association for the Scientific Study of Mental Deficiency (IASSMD) : Dublin, Ireland, 21-25 August 1988. Routledge.

Chicago Style (17th ed.) Citation

Asociación Internacional para el Estudio Científico de la Deficiencia Mental., William I. Fraser, and C. G. Ivan Hussell. Key Issues in Mental Retardation Research: Proceedings of the Eighth Congress of the International Association for the Scientific Study of Mental Deficiency (IASSMD) : Dublin, Ireland, 21-25 August 1988. London [etc.]: Routledge, 1990.

MLA (9th ed.) Citation

Asociación Internacional para el Estudio Científico de la Deficiencia Mental., et al. Key Issues in Mental Retardation Research: Proceedings of the Eighth Congress of the International Association for the Scientific Study of Mental Deficiency (IASSMD) : Dublin, Ireland, 21-25 August 1988. Routledge, 1990.