MLA

Russell Lang, and Peter Sturmey. Adaptive Behavior Strategies for Individuals with Intellectual and Developmental Disabilities. Springer International Publishing, 2021.

APA

Russell Lang, R. Lang, & Sturmey, P. (2021). Adaptive Behavior Strategies for Individuals with Intellectual and Developmental Disabilities. Springer International Publishing.

Chicago

Russell Lang, and Peter Sturmey. Adaptive Behavior Strategies for Individuals with Intellectual and Developmental Disabilities. : Springer International Publishing, 2021.