Windhövel, L. (2009). Correspondence (letter to the editor): Cautious Advice. Deutscher Arzte Verlag.
Citación estilo ChicagoWindhövel, Lieselotte. Correspondence (letter to the Editor): Cautious Advice. Deutscher Arzte Verlag, 2009.
Cita MLAWindhövel, Lieselotte. Correspondence (letter to the Editor): Cautious Advice. Deutscher Arzte Verlag, 2009.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.