Gaya APA

Nuranna, L. (2013). Indonesian Journal of Obstetrics and Gynecology (Vol. 37, No. 2, April 2013). Jakarta: Perkumpulan Obstetri Dan Ginekologi Indonesia.

Gaya MLA

Nuranna, Laila. "Indonesian Journal of Obstetrics and Gynecology". Vol. 37, No. 2, April 2013 Jakarta: Perkumpulan Obstetri Dan Ginekologi Indonesia, 2013. Text.