Baby Center. https://www.babycenter.com/0_safe-medications-during-pregnancy_1486462.bc
Diakses pada 13 September 2019Mayo Clinic. https://www.babycenter.com/0_safe-medications-during-pregnancy_1486462.bc
Diakses pada 13 September 2019Healthline. https://www.healthline.com/health/cold-flu/treating-during-pregnancy
Diakses pada 13 September 2019UT Southwestern Medical Center. https://www.healthline.com/health/cold-flu/treating-during-pregnancy
Diakses pada 13 September 2019Cleveland Clinic. https://www.healthline.com/health/cold-flu/treating-during-pregnancy
Diakses pada 13 September 2019Baby Center. https://www.babycentre.co.uk/a542237/coughs-and-colds-in-pregnancy
Diakses pada 13 September 2019