APA-viite

Yisma, E., Dessalegn, B., Astatkie, A., & Fesseha, N. (2013). Knowledge and utilization of partograph among obstetric care givers in public health institutions of Addis Ababa, Ethiopia. BioMed Central.

Chicago-tyylinen lähdeviittaus

Yisma, Engida, Berhanu Dessalegn, Ayalew Astatkie, ja Nebreed Fesseha. Knowledge and Utilization of Partograph Among Obstetric Care Givers in Public Health Institutions of Addis Ababa, Ethiopia. BioMed Central, 2013.

MLA-viite

Yisma, Engida, Berhanu Dessalegn, Ayalew Astatkie, ja Nebreed Fesseha. Knowledge and Utilization of Partograph Among Obstetric Care Givers in Public Health Institutions of Addis Ababa, Ethiopia. BioMed Central, 2013.

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