RL, H., MJ, C., BD, N., GA, C., & AD, B. (1985). Comparing physical and behavior therapy for chronic low back pain on physical abilities, psychological distress, and patients' perceptions. Journal of Behavioral Medicine, 8(1), 61. https://doi.org/10.1007/bf00845512
Chicago Style (17th ed.) CitationRL, Heinrich, Cohen MJ, Naliboff BD, Collins GA, and Bonebakker AD. "Comparing Physical and Behavior Therapy for Chronic Low Back Pain on Physical Abilities, Psychological Distress, and Patients' Perceptions." Journal of Behavioral Medicine 8, no. 1 (1985): 61. https://doi.org/10.1007/bf00845512.
MLA (9th ed.) CitationRL, Heinrich, et al. "Comparing Physical and Behavior Therapy for Chronic Low Back Pain on Physical Abilities, Psychological Distress, and Patients' Perceptions." Journal of Behavioral Medicine, vol. 8, no. 1, 1985, p. 61, https://doi.org/10.1007/bf00845512.