Não informado. (1939). Journal of obstetrics and gynaecology. Obstetrics and Gynaecological Society of Northern India.
Čikaški stil citiranja (17. izdanje)Não informado. Journal of Obstetrics and Gynaecology. Lahore, Paquistao: Obstetrics and Gynaecological Society of Northern India, 1939.
MLA način citiranja (8. izdanje)Não informado. Journal of Obstetrics and Gynaecology. Obstetrics and Gynaecological Society of Northern India, 1939.
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