APA aipamena

Bakker, M. K., Bergman, J. E. H., Krikov, S., Amar, E., Cocchi, G., Cragan, J., . . . Botto, L. D. (2019). Prenatal diagnosis and prevalence of critical congenital heart defects: An international retrospective cohort study. BMJ Open.

Chicago Style aipamena

Bakker, Marian K., et al. "Prenatal Diagnosis and Prevalence of Critical Congenital Heart Defects: An International Retrospective Cohort Study." BMJ Open 2019.

MLA aipamena

Bakker, Marian K., et al. "Prenatal Diagnosis and Prevalence of Critical Congenital Heart Defects: An International Retrospective Cohort Study." BMJ Open 2019.