APA-Zitierstil (7. Ausg.)

Schilling, L., Zeeb, H., Pischke, C. R., Helmer, S., Schmidt-Pokrzywniak, A., Reintjes, R., . . . Schneider, S. (2017). Licit and illicit substance use patterns among university students in Germany using cluster analysis. BioMed Central. https://doi.org/10.1186/s13011-017-0128-z

Chicago-Zitierstil (17. Ausg.)

Schilling, Laura, et al. Licit and Illicit Substance Use Patterns Among University Students in Germany Using Cluster Analysis. London: BioMed Central, 2017. https://doi.org/10.1186/s13011-017-0128-z.

MLA-Zitierstil (9. Ausg.)

Schilling, Laura, et al. Licit and Illicit Substance Use Patterns Among University Students in Germany Using Cluster Analysis. BioMed Central, 2017. https://doi.org/10.1186/s13011-017-0128-z.