Citação norma APA

Licht, R. W., & Severus, E. (2014). Letter to the editor: Is it valid to break down results from long-term trials in bipolar disorder by polarity of relapses? Int J Bipolar Disord.

Citação norma Chicago

Licht, Rasmus Wentzer, and Emanuel Severus. "Letter to the Editor: Is It Valid to Break Down Results From Long-term Trials in Bipolar Disorder By Polarity of Relapses?" Int J Bipolar Disord 2014.

Citação norma MLA

Licht, Rasmus Wentzer, and Emanuel Severus. "Letter to the Editor: Is It Valid to Break Down Results From Long-term Trials in Bipolar Disorder By Polarity of Relapses?" Int J Bipolar Disord 2014.

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