APA-referens (7:e uppl.)

Regassa, L. D., Tola, A., Daraje, G., & Dheresa, M. (2022). Trends and determinants of pregnancy loss in eastern Ethiopia from 2008 to 2019. BMC Pregnancy and Childbirth, 22(1), . https://doi.org/10.1186/s12884-022-04994-4

Chicago-referens (17:e uppl.)

Regassa, Lemma Demissie, Assefa Tola, Gamachis Daraje, och Merga Dheresa. "Trends and Determinants of Pregnancy Loss in Eastern Ethiopia from 2008 to 2019." BMC Pregnancy and Childbirth 22, no. 1 (2022). https://doi.org/10.1186/s12884-022-04994-4.

MLA-referens (9:e uppl.)

Regassa, Lemma Demissie, et al. "Trends and Determinants of Pregnancy Loss in Eastern Ethiopia from 2008 to 2019." BMC Pregnancy and Childbirth, vol. 22, no. 1, 2022, https://doi.org/10.1186/s12884-022-04994-4.