Campbell, M., McKenzie, J. E., Sowden, A., Katikireddi, S. V., Brennan, S. E., Ellis, S., . . . Thomson, H. (2020). Synthesis without meta-analysis (SWiM) in systematic reviews: Reporting guideline. BMJ (Online), 368, l6890. https://doi.org/10.1136/bmj.l6890
Chicago-Zitierstil (17. Ausg.)Campbell, Mhairi, et al. "Synthesis Without Meta-analysis (SWiM) in Systematic Reviews: Reporting Guideline." BMJ (Online) 368 (2020): l6890. https://doi.org/10.1136/bmj.l6890.
MLA-Zitierstil (9. Ausg.)Campbell, Mhairi, et al. "Synthesis Without Meta-analysis (SWiM) in Systematic Reviews: Reporting Guideline." BMJ (Online), vol. 368, 2020, p. l6890, https://doi.org/10.1136/bmj.l6890.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.