Gaya APA

INAJOG International Journal of Obstetric and Gynecology Volume 5 Nomor 4 page 191-254 October 2017. (2017). : Indonesian Society of ostetric and gyecogy.

Gaya MLA

INAJOG International Journal of Obstetric and Gynecology Volume 5 Nomor 4 page 191-254 October 2017. . : Indonesian Society of ostetric and gyecogy, 2017. Jurnal.