Cita APA (7a ed.)
EC, P., N, H., D, R., K, R., & J, F. (Jun2009 Supplement 1). Correlation between change in low back pain and disc height from before to after a bout of extension exercises. Physiotherapy Canada, 61, 43-44.
Cita Chicago Style (17a ed.)
EC, Parent, Herman N, Renner D, Robbie K, y Fritz J. "Correlation Between Change in Low Back Pain and Disc Height from Before to After a Bout of Extension Exercises." Physiotherapy Canada 61 (Jun2009 Supplement 1): 43-44.
Cita MLA (9a ed.)
EC, Parent, et al. "Correlation Between Change in Low Back Pain and Disc Height from Before to After a Bout of Extension Exercises." Physiotherapy Canada, vol. 61, Jun2009 Supplement 1, pp. 43-44.
Precaución: Estas citas no son 100% exactas.