APA (7th ed.) Citation

Walmsley, J., & Jarrett, S. (2019). Intellectual disability in the twentieth century: Transnational perspectives on people, policy, and practice (First published in Great Britain.). Policy Press.

Chicago Style (17th ed.) Citation

Walmsley, Jan, and Simon Jarrett. Intellectual Disability in the Twentieth Century: Transnational Perspectives on People, Policy, and Practice. First published in Great Britain. Bristol Chicago: Policy Press, 2019.

MLA (9th ed.) Citation

Walmsley, Jan, and Simon Jarrett. Intellectual Disability in the Twentieth Century: Transnational Perspectives on People, Policy, and Practice. First published in Great Britain. Policy Press, 2019.