Citação norma APA

Wiech, K., & Tracey, I. (2009). The influence of negative emotions on pain: Behavioral effects and neural mechanisms.

Citação norma Chicago

Wiech, K., and I. Tracey. The Influence of Negative Emotions on Pain: Behavioral Effects and Neural Mechanisms. 2009.

Citação norma MLA

Wiech, K., and I. Tracey. The Influence of Negative Emotions on Pain: Behavioral Effects and Neural Mechanisms. 2009.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.