APA (7th ed.) Citation

E, M., R, B., S, D., V, M., Y, C., M, C., . . . A, M. (2021). Impact of the Covid-19 pandemic on perinatal mental health (Riseup-PPD-COVID-19): Protocol for an international prospective cohort study. BMC public health, 21(1), 368. https://doi.org/10.1186/s12889-021-10330-w

Chicago Style (17th ed.) Citation

E, Motrico, et al. "Impact of the Covid-19 Pandemic on Perinatal Mental Health (Riseup-PPD-COVID-19): Protocol for an International Prospective Cohort Study." BMC Public Health 21, no. 1 (2021): 368. https://doi.org/10.1186/s12889-021-10330-w.

MLA (9th ed.) Citation

E, Motrico, et al. "Impact of the Covid-19 Pandemic on Perinatal Mental Health (Riseup-PPD-COVID-19): Protocol for an International Prospective Cohort Study." BMC Public Health, vol. 21, no. 1, 2021, p. 368, https://doi.org/10.1186/s12889-021-10330-w.