Davis, M. (1982). The relaxation and stress reduction workbook (2nd ed.). New Harbinger.
Citación estilo ChicagoDavis, Martha. The Relaxation and Stress Reduction Workbook. 2nd ed. Oakland, CA: New Harbinger, 1982.
Cita MLADavis, Martha. The Relaxation and Stress Reduction Workbook. 2nd ed. New Harbinger, 1982.
Warning: These citations may not always be 100% accurate.