Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/constipation-in-children/symptoms-causes/syc-20354242
Diakses pada 29 Oktober 2019Web MD. https://www.webmd.com/children/child-constipated#1
Diakses pada 29 Oktober 2019Web MD. https://www.webmd.com/first-aid/treating-constipation-in-children
Diakses pada 09 November 2020Healthy Children. https://www.healthychildren.org/English/health-issues/conditions/abdominal/Pages/Constipation.aspx
Diakses pada 29 Oktober 2019Healthline. https://www.healthline.com/health/constipation-in-kids#treatment
Diakses pada 09 November 2020