Não informado. (1939). Journal of obstetrics and gynaecology. Obstetrics and Gynaecological Society of Northern India.
Cita Chicago Style (17a ed.)Não informado. Journal of Obstetrics and Gynaecology. Lahore, Paquistao: Obstetrics and Gynaecological Society of Northern India, 1939.
Cita MLA (8a ed.)Não informado. Journal of Obstetrics and Gynaecology. Obstetrics and Gynaecological Society of Northern India, 1939.
Precaución: Estas citas no son 100% exactas.