APA引文

Friedemann Smith, C., Whitaker, K. L., Winstanley, K., & Wardle, J. (2016). Smokers are less likely than non-smokers to seek help for a lung cancer ‘alarm’ symptom. Thorax.

Citação norma Chicago

Friedemann Smith, C., K L. Whitaker, K. Winstanley, and J. Wardle. "Smokers Are Less Likely Than Non-smokers to Seek Help for a Lung Cancer ‘alarm’ Symptom." Thorax 2016.

MLA引文

Friedemann Smith, C., K L. Whitaker, K. Winstanley, and J. Wardle. "Smokers Are Less Likely Than Non-smokers to Seek Help for a Lung Cancer ‘alarm’ Symptom." Thorax 2016.