McCormick, PhD, CTRS, FDRT, FALS BP, Austin, PhD, FDRT, FALS DR. Behavioral activation and recreational therapy. Am J of Rec Therapy [Internet]. 2018 Oct. 1 [cited 2024 May 4];17(4):11-8. Available from: https://wmpllc.org/ojs/index.php/ajrt/article/view/2350