Chandnani, K. A., and D. D. Sharma. “Third Stage of Labour: Expectant Versus Active Management-a Comparative Study in Local Low Risk Population”. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, vol. 8, no. 2, Jan. 2019, pp. 641-6, doi:10.18203/2320-1770.ijrcog20190298.