...[et.al.], M., O., A.(2019).INAJOG (Indonesian Journal of Obstetrics and Gynecology): Vol. 7 (3), July 2019 (Vol. 7 (3), page 157-241, July 2019).Jakarta:Perkumpulan Obstetri dan Ginekologi Indonesia (POGI).
Gaya MLA
...[et.al.], M., O., A..INAJOG (Indonesian Journal of Obstetrics and Gynecology): Vol. 7 (3), July 2019.Vol. 7 (3), page 157-241, July 2019Jakarta:Perkumpulan Obstetri dan Ginekologi Indonesia (POGI),2019.Journal.