APA aipamena

Dibaba, Y., Dijkerman, S., Fetters, T., Moore, A., Gebreselassie, H., Gebrehiwot, Y., & Benson, J. (2017). A decade of progress providing safe abortion services in Ethiopia: Results of national assessments in 2008 and 2014. BMC Pregnancy Childbirth.

Chicago Style aipamena

Dibaba, Yohannes, Sally Dijkerman, Tamara Fetters, Ann Moore, Hailemichael Gebreselassie, Yirgu Gebrehiwot, and Janie Benson. "A Decade of Progress Providing Safe Abortion Services in Ethiopia: Results of National Assessments in 2008 and 2014." BMC Pregnancy Childbirth 2017.

MLA aipamena

Dibaba, Yohannes, et al. "A Decade of Progress Providing Safe Abortion Services in Ethiopia: Results of National Assessments in 2008 and 2014." BMC Pregnancy Childbirth 2017.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.