Cita APA

Chou, R. (2010). Low back pain (chronic). BMJ Publishing Group.

Chicago Style Citation

Chou, Roger. Low Back Pain (chronic). BMJ Publishing Group, 2010.

Cita MLA

Chou, Roger. Low Back Pain (chronic). BMJ Publishing Group, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.