Cita APA (7a ed.)

Klumper, J., Kazemier, B. M., Been, J. V., Bloemenkamp, K. W. M., Boer, M. A. d., Erwich, J. J. H. M., . . . Groot, C. J. M. d. (2021). Association between COVID-19 lockdown measures and the incidence of iatrogenic versus spontaneous very preterm births in the Netherlands: A retrospective study. BMC.

Cita Chicago Style (17a ed.)

Klumper, J., et al. Association Between COVID-19 Lockdown Measures and the Incidence of Iatrogenic Versus Spontaneous Very Preterm Births in the Netherlands: A Retrospective Study. BMC, 2021.

Cita MLA (8a ed.)

Klumper, J., et al. Association Between COVID-19 Lockdown Measures and the Incidence of Iatrogenic Versus Spontaneous Very Preterm Births in the Netherlands: A Retrospective Study. BMC, 2021.