APA-referens

Helbich, M. (2019). Dynamic Urban Environmental Exposures on Depression and Suicide (NEEDS) in the Netherlands: A protocol for a cross-sectional smartphone tracking study and a longitudinal population register study. BMJ Open.

Chicago-stil citat

Helbich, Marco. "Dynamic Urban Environmental Exposures On Depression and Suicide (NEEDS) in the Netherlands: A Protocol for a Cross-sectional Smartphone Tracking Study and a Longitudinal Population Register Study." BMJ Open 2019.

MLA-referens

Helbich, Marco. "Dynamic Urban Environmental Exposures On Depression and Suicide (NEEDS) in the Netherlands: A Protocol for a Cross-sectional Smartphone Tracking Study and a Longitudinal Population Register Study." BMJ Open 2019.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.