Helsingen, L. M., Refsum, E., Gjøstein, D. K., Løberg, M., Bretthauer, M., Kalager, M., & Emilsson, L. (2020). The COVID-19 pandemic in Norway and Sweden – threats, trust, and impact on daily life: A comparative survey. BMC public health, 20(1), 1597-10. https://doi.org/10.1186/s12889-020-09615-3
Citace podle Chicago (17th ed.)Helsingen, Lise M., Erle Refsum, Dagrun Kyte Gjøstein, Magnus Løberg, Michael Bretthauer, Mette Kalager, a Louise Emilsson. "The COVID-19 Pandemic in Norway and Sweden – Threats, Trust, and Impact on Daily Life: A Comparative Survey." BMC Public Health 20, no. 1 (2020): 1597-10. https://doi.org/10.1186/s12889-020-09615-3.
Citace podle MLA (9th ed.)Helsingen, Lise M., et al. "The COVID-19 Pandemic in Norway and Sweden – Threats, Trust, and Impact on Daily Life: A Comparative Survey." BMC Public Health, vol. 20, no. 1, 2020, pp. 1597-10, https://doi.org/10.1186/s12889-020-09615-3.