Cita APA

Du, Y., Wolf, I., & Knopf, H. (2016). Psychotropic drug use and alcohol consumption among older adults in Germany: Results of the German Health Interview and Examination Survey for Adults 2008–2011. BMJ Open.

Chicago Style Citation

Du, Yong, Ingrid-Katharina Wolf, i Hildtraud Knopf. "Psychotropic Drug Use and Alcohol Consumption Among Older Adults in Germany: Results of the German Health Interview and Examination Survey for Adults 2008–2011." BMJ Open 2016.

Cita MLA

Du, Yong, Ingrid-Katharina Wolf, i Hildtraud Knopf. "Psychotropic Drug Use and Alcohol Consumption Among Older Adults in Germany: Results of the German Health Interview and Examination Survey for Adults 2008–2011." BMJ Open 2016.