APA Citatie

Cherkin, D. C., Sherman, K. J., Hogeboom, C. J., Erro, J. H., Barlow, W. E., Deyo, R. A., & Avins, A. L. (2008). Efficacy of acupuncture for chronic low back pain: Protocol for a randomized controlled trial. BioMed Central.

Chicago Style citaat

Cherkin, Daniel C., Karen J. Sherman, Charissa J. Hogeboom, Janet H. Erro, William E. Barlow, Richard A. Deyo, en Andrew L. Avins. Efficacy of Acupuncture for Chronic Low Back Pain: Protocol for a Randomized Controlled Trial. BioMed Central, 2008.

MLA citatie

Cherkin, Daniel C., et al. Efficacy of Acupuncture for Chronic Low Back Pain: Protocol for a Randomized Controlled Trial. BioMed Central, 2008.