Cita APA (7a ed.)
Gregg, C. D., McIntosh, G., Hall, H., & Hoffman, C. W. (2014). Prognostic factors associated with low back pain outcomes. Journal of Primary Health Care, 6(1), 23-31.
Cita Chicago Style (17a ed.)
Gregg, Chris D., Greg McIntosh, Hamilton Hall, y Chris W. Hoffman. "Prognostic Factors Associated with Low Back Pain Outcomes." Journal of Primary Health Care 6, no. 1 (2014): 23-31.
Cita MLA (9a ed.)
Gregg, Chris D., et al. "Prognostic Factors Associated with Low Back Pain Outcomes." Journal of Primary Health Care, vol. 6, no. 1, 2014, pp. 23-31.
Precaución: Estas citas no son 100% exactas.