APA
Nalini V., Urmila P. K., George E., Dasan J. & Thomas M. (19890208). Cervical encerclage--a stitch in time: analysis of 23 cases. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
Chicago
Nalini V, Urmila P K, George E, Dasan J and Thomas M. 19890208. Cervical encerclage--a stitch in time: analysis of 23 cases. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
Harvard
Nalini V., Urmila P. K., George E., Dasan J. and Thomas M. (19890208). Cervical encerclage--a stitch in time: analysis of 23 cases. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.
MLA
Nalini V, Urmila P K, George E, Dasan J and Thomas M. Cervical encerclage--a stitch in time: analysis of 23 cases. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics. 19890208.