Gaya APA

Gunardi, E, R. (2016). Indonesian Journal of Obstetrics and Gynecology (Vol. 4, No. 4, page 177-240 Oktober 2016). Indonesia: Indonesian Society of Obstetrics and Gynecology.

Gaya MLA

Gunardi, Eka, R. "Indonesian Journal of Obstetrics and Gynecology". Vol. 4, No. 4, page 177-240 Oktober 2016 Indonesia: Indonesian Society of Obstetrics and Gynecology, 2016. Text.