APA aipamena

Lee, M. J., Norvell, D. C., Dettori, J. R., Skelly, A. C., & Chapman, J. R. (2013). SMART approach to spine clinical research. AOSpine ; Distribution by Thieme Verlag.

Chicago Style aipamena

Lee, Michael J., Daniel C. Norvell, Joseph R. Dettori, Andrea C. Skelly, and Jens R. Chapman. SMART Approach to Spine Clinical Research. Davos Platz, Switzerland : Stuttgart ; New York: AOSpine ; Distribution by Thieme Verlag, 2013.

MLA aipamena

Lee, Michael J., et al. SMART Approach to Spine Clinical Research. AOSpine ; Distribution by Thieme Verlag, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.