APA aipamena

Merkel, P., Cuthbertson, D., Hellmich, B., Hoffman, G., Jayne, D., Kallenberg, C., . . . Stone, J. (2009). Comparison of disease activity measures for anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis.

Chicago Style aipamena

Merkel, P., et al. Comparison of Disease Activity Measures for Anti-neutrophil Cytoplasmic Autoantibody (ANCA)-associated Vasculitis. 2009.

MLA aipamena

Merkel, P., et al. Comparison of Disease Activity Measures for Anti-neutrophil Cytoplasmic Autoantibody (ANCA)-associated Vasculitis. 2009.