Lichte, T., Herrmann, M., & Klement, A. (2009). Correspondence (letter to the editor): Support For General Practitioners Is Uncertain. Deutscher Arzte Verlag.
Citação norma ChicagoLichte, Thomas, Markus Herrmann, and Andreas Klement. Correspondence (letter to the Editor): Support For General Practitioners Is Uncertain. Deutscher Arzte Verlag, 2009.
Citação norma MLALichte, Thomas, Markus Herrmann, and Andreas Klement. Correspondence (letter to the Editor): Support For General Practitioners Is Uncertain. Deutscher Arzte Verlag, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.