APA (7th ed.) Citation

Hayes, S. C. (2020). The evolution of psychotherapy: What the world's literature on the mediators of therapeutic change can teach us. Milton H. Erickson Foundation.

Chicago Style (17th ed.) Citation

Hayes, Steven C. The Evolution of Psychotherapy: What the World's Literature on the Mediators of Therapeutic Change Can Teach Us. Phoenix, AZ: Milton H. Erickson Foundation, 2020.

MLA (9th ed.) Citation

Hayes, Steven C. The Evolution of Psychotherapy: What the World's Literature on the Mediators of Therapeutic Change Can Teach Us. Milton H. Erickson Foundation, 2020.