APA (7th ed.) Citation

Association for the Advancement of Psychotherapy. (1947). American journal of psychotherapy: Official journal of the Association for the Advancement of Psychotherapy ; incorporating the Journal of psychotherapy practice and research. Association for the Advancement of Psychotherapy.

Chicago Style (17th ed.) Citation

Association for the Advancement of Psychotherapy. American Journal of Psychotherapy: Official Journal of the Association for the Advancement of Psychotherapy ; Incorporating the Journal of Psychotherapy Practice and Research. Bronx, NY: Association for the Advancement of Psychotherapy, 1947.

MLA (8th ed.) Citation

Association for the Advancement of Psychotherapy. American Journal of Psychotherapy: Official Journal of the Association for the Advancement of Psychotherapy ; Incorporating the Journal of Psychotherapy Practice and Research. Association for the Advancement of Psychotherapy, 1947.