Healthline
https://www.healthline.com/health/pregnancy/first-period-postpartum#1
Diakses 10 Agustus 2020Parents
https://www.parents.com/pregnancy/giving-birth/will-a-c-section-affect-my-periods/
Diakses 10 Agustus 2020Parenting First Cry
https://parenting.firstcry.com/articles/first-period-after-c-section-what-to-expect/
Diakses 10 Agustus 2020