Citação norma APA

Nützel, A., Dahlhaus, A., Fuchs, A., Gensichen, J., König, H., Riedel-Heller, S., . . . Bickel, H. (2014). Self-rated health in multimorbid older general practice patients: A cross-sectional study in Germany. BioMed Central.

Citação norma Chicago

Nützel, Anna, et al. Self-rated Health in Multimorbid Older General Practice Patients: A Cross-sectional Study in Germany. BioMed Central, 2014.

Citação norma MLA

Nützel, Anna, et al. Self-rated Health in Multimorbid Older General Practice Patients: A Cross-sectional Study in Germany. BioMed Central, 2014.

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