Citação norma APA

Toonen, E. J., Barrera, P., Fransen, J., de Brouwer, A. P., Eijsbouts, A. M., Miossec, P., . . . Coenen, M. J. (2012). Meta-analysis identified the TNFA -308G > A promoter polymorphism as a risk factor for disease severity in patients with rheumatoid arthritis. BioMed Central.

Citação norma Chicago

Toonen, Erik JM, et al. Meta-analysis Identified the TNFA -308G > A Promoter Polymorphism As a Risk Factor for Disease Severity in Patients With Rheumatoid Arthritis. BioMed Central, 2012.

Citação norma MLA

Toonen, Erik JM, et al. Meta-analysis Identified the TNFA -308G > A Promoter Polymorphism As a Risk Factor for Disease Severity in Patients With Rheumatoid Arthritis. BioMed Central, 2012.

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