Cita APA (7a ed.)
JM, F., GP, B., SN, C., SJ, H., A, T., Fritz, J. M., . . . Thackeray, A. (2006). An examination of the reliability of a classification algorithm for subgrouping patients with low back pain. Spine (03622436), 31(1), 77-83.
Cita Chicago Style (17a ed.)
JM, Fritz, et al. "An Examination of the Reliability of a Classification Algorithm for Subgrouping Patients with Low Back Pain." Spine (03622436) 31, no. 1 (2006): 77-83.
Cita MLA (9a ed.)
JM, Fritz, et al. "An Examination of the Reliability of a Classification Algorithm for Subgrouping Patients with Low Back Pain." Spine (03622436), vol. 31, no. 1, 2006, pp. 77-83.
Precaución: Estas citas no son 100% exactas.