Citação norma APA

Listing, J., Brandt, J., Rudwaleit, M., Zink, A., Sieper, J., & Braun, J. (2004). Impact of anti-tumour necrosis factor α treatment on admissions to hospital and days of sick leave in patients with ankylosing spondylitis.

Citação norma Chicago

Listing, J., J. Brandt, M. Rudwaleit, A. Zink, J. Sieper, and J. Braun. Impact of Anti-tumour Necrosis Factor α Treatment On Admissions to Hospital and Days of Sick Leave in Patients With Ankylosing Spondylitis. 2004.

Citação norma MLA

Listing, J., et al. Impact of Anti-tumour Necrosis Factor α Treatment On Admissions to Hospital and Days of Sick Leave in Patients With Ankylosing Spondylitis. 2004.

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