Cita APA (7a ed.)
Ray, W. A., Keeney, B., & Erickson, B. A. (1993). Resource-focused therapy. Karnac Books.
Cita Chicago Style (17a ed.)
Ray, Wendel A., Bradford Keeney, y Betty Alice Erickson. Resource-focused Therapy. London: Karnac Books, 1993.
Cita MLA (9a ed.)
Ray, Wendel A., et al. Resource-focused Therapy. Karnac Books, 1993.
Precaución: Estas citas no son 100% exactas.