Cita APA (7a ed.)

Rygh, J. L., & Sanderson, W. C. (2004). Treating generalized anxiety disorder: Evidence-based strategies, tools, and techniques. Guilford Press.

Cita Chicago Style (17a ed.)

Rygh, Jayne L., y William C. Sanderson. Treating Generalized Anxiety Disorder: Evidence-based Strategies, Tools, and Techniques. New York: Guilford Press, 2004.

Cita MLA (9a ed.)

Rygh, Jayne L., y William C. Sanderson. Treating Generalized Anxiety Disorder: Evidence-based Strategies, Tools, and Techniques. Guilford Press, 2004.