Gaya APA

-, ., Aziz, S. (2020). Indonesian Journal Of Obstetrics And Gynecology Volume 8 No. 2, Page 70-134, April 2020 (-). Jakarta: Indonesian Society of Obstetrics and Gynecology.

Gaya MLA

-, ., Aziz, Safrudin. "Indonesian Journal Of Obstetrics And Gynecology Volume 8 No. 2, Page 70-134, April 2020". - Jakarta: Indonesian Society of Obstetrics and Gynecology, 2020. Text.