APA (7th ed.) Citation

Bishop, D. V. M., & Leonard, L. B. (2014). Speech and language impairments in children: Causes, characteristics, intervention and outcome. Psychology Press.

Chicago Style (17th ed.) Citation

Bishop, D. V. M., and Laurence B. Leonard. Speech and Language Impairments in Children: Causes, Characteristics, Intervention and Outcome. Hove, East Sussex, [England]: Psychology Press, 2014.

MLA (8th ed.) Citation

Bishop, D. V. M., and Laurence B. Leonard. Speech and Language Impairments in Children: Causes, Characteristics, Intervention and Outcome. Psychology Press, 2014.