APA-referens (7:e uppl.)
Sheldon, K. M., Williams, G., & Joiner, T. E. (2003). Self-determination theory in the clinic: Motivating physical and mental health. Yale University Press.
Chicago-referens (17:e uppl.)
Sheldon, Kennon M., Geoffrey Williams, och Thomas E. Joiner. Self-determination Theory in the Clinic: Motivating Physical and Mental Health. New Haven: Yale University Press, 2003.
MLA-referens (9:e uppl.)
Sheldon, Kennon M., et al. Self-determination Theory in the Clinic: Motivating Physical and Mental Health. Yale University Press, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.