Gaya APA
World Journal of Obstetrics and Gynecology. (2015).
Beijing:
Baishideng Publishing Group.
Gaya Chicago
World Journal of Obstetrics and Gynecology.
Vol 4 no. 3.
Beijing:
Baishideng Publishing Group,
2015.
Jurnal Internasional.
Gaya MLA
World Journal of Obstetrics and Gynecology.
Vol 4 no. 3.
Beijing:
Baishideng Publishing Group,
2015.
Jurnal Internasional.
Gaya Turabian
World Journal of Obstetrics and Gynecology.
Beijing:
Baishideng Publishing Group,
2015.
Jurnal Internasional.