APA (7th ed.) Citation

C, L., M, H., C, S., R, D., & LS, C. (2014). Authors' reply: Noninvasive prenatal testing for trisomy 21: when counselling is needed before responding to a survey. BJOG : an international journal of obstetrics and gynaecology, 121(11), 1444. https://doi.org/10.1111/1471-0528.12833

Chicago Style (17th ed.) Citation

C, Lewis, Hill M, Silcock C, Daley R, and Chitty LS. "Authors' Reply: Noninvasive Prenatal Testing for Trisomy 21: When Counselling Is Needed Before Responding to a Survey." BJOG : An International Journal of Obstetrics and Gynaecology 121, no. 11 (2014): 1444. https://doi.org/10.1111/1471-0528.12833.

MLA (9th ed.) Citation

C, Lewis, et al. "Authors' Reply: Noninvasive Prenatal Testing for Trisomy 21: When Counselling Is Needed Before Responding to a Survey." BJOG : An International Journal of Obstetrics and Gynaecology, vol. 121, no. 11, 2014, p. 1444, https://doi.org/10.1111/1471-0528.12833.