APA Style

Airlangga, D, O, O, &, G, F, O, M, U. (2017). Majalah Obstetri dan Ginekologi Vol. 25, No. 1, April 2017 [Jurnal Nasional Terakreditasi] . Surabaya: Airlangga University Press.

MLA Style

Airlangga, Departement, Of, Obstetrics, &, Gynecology, Fakulty, Of, Medicine, Universitas. "Majalah Obstetri dan Ginekologi Vol. 25, No. 1, April 2017 [Jurnal Nasional Terakreditasi]". Surabaya: Airlangga University Press, 2017. Jurnal Nasional.