APA aipamena

Zou, J., Rudwaleit, M., Brandt, J., Thiel, A., Braun, J., & Sieper, J. (2003). Up regulation of the production of tumour necrosis factor α and interferon γ by T cells in ankylosing spondylitis during treatment with etanercept.

Chicago Style aipamena

Zou, J., M. Rudwaleit, J. Brandt, A. Thiel, J. Braun, and J. Sieper. Up Regulation of the Production of Tumour Necrosis Factor α and Interferon γ By T Cells in Ankylosing Spondylitis During Treatment With Etanercept. 2003.

MLA aipamena

Zou, J., et al. Up Regulation of the Production of Tumour Necrosis Factor α and Interferon γ By T Cells in Ankylosing Spondylitis During Treatment With Etanercept. 2003.