Ranathunga, A., 2012. Presidential address – 2011. Sri Lanka Journal of Obstetrics and Gynaecology, 33(1), pp.1–11. DOI: http://doi.org/10.4038/sljog.v33i1.3997

Ranathunga A. Presidential address – 2011. Sri Lanka Journal of Obstetrics and Gynaecology. 2012;33(1):1–1. DOI: http://doi.org/10.4038/sljog.v33i1.3997

Ranathunga, A. (2012). Presidential address – 2011. Sri Lanka Journal of Obstetrics and Gynaecology, 33(1), 1–11. DOI: http://doi.org/10.4038/sljog.v33i1.3997

Ranathunga A, ‘Presidential Address – 2011’ (2012) 33 Sri Lanka Journal of Obstetrics and Gynaecology 1 DOI: http://doi.org/10.4038/sljog.v33i1.3997

Ranathunga, Ananda. 2012. “Presidential Address – 2011”. Sri Lanka Journal of Obstetrics and Gynaecology 33 (1): 1–11. DOI: http://doi.org/10.4038/sljog.v33i1.3997

Ranathunga, Ananda. “Presidential Address – 2011”. Sri Lanka Journal of Obstetrics and Gynaecology 33, no. 1 (2012): 1–11. DOI: http://doi.org/10.4038/sljog.v33i1.3997

Ranathunga, A.. “Presidential Address – 2011”. Sri Lanka Journal of Obstetrics and Gynaecology, vol. 33, no. 1, 2012, pp. 1–1. DOI: http://doi.org/10.4038/sljog.v33i1.3997