Gaya APA

SHARPE, L. et al (2014). Avoidance of affective pain stimuli predicts chronicity in patients with nacute low back pain . Washington: IASP.

Gaya MLA

SHARPE, Louise. et al. "Avoidance of affective pain stimuli predicts chronicity in patients with nacute low back pain". Washington: IASP, 2014. Artikel.