Healthline. https://www.healthline.com/health/pregnancy/pregnant-orgasm#without-a-partner
Diakses 25 Februari 2020WebMD. https://www.webmd.com/sex-relationships/guide/sex-during-pregnancy#1
Diakses 25 Februari 2020Verywell Family. https://www.verywellfamily.com/orgasm-and-pregnancy-safety-pleasure-and-difficulty-4166012
Diakses 25 Februari 2020What to Expect. https://www.whattoexpect.com/pregnancy/sex-and-relationships/benefits-of-sex-during-pregnancy/
Diakses 25 Februari 2020