Citazione Stile APA (7a Edizione)

Schwartz, R. C. (1995). Internal family systems therapy. Guilford Press.

Citazione stile Chigago Style (17a edizione)

Schwartz, Richard C. Internal Family Systems Therapy. New York: Guilford Press, 1995.

Citatione MLA (9a ed.)

Schwartz, Richard C. Internal Family Systems Therapy. Guilford Press, 1995.