APA (7th ed.) Citation

Beveridge, M., Conti-Ramsden, G., & Leudar, I. (1989). Language and communication in people with learning disabilities. Routledge.

Chicago Style (17th ed.) Citation

Beveridge, Michael, Gina Conti-Ramsden, and Ivan Leudar. Language and Communication in People with Learning Disabilities. London: Routledge, 1989.

MLA (9th ed.) Citation

Beveridge, Michael, et al. Language and Communication in People with Learning Disabilities. Routledge, 1989.