APA
Tyagi Shakun, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr U Sarin Supervisor & University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. (1999). Role of transvaginal sonography in preterm labour. : .
Chicago
Tyagi Shakun, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr U Sarin Supervisor and University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. 1999. Role of transvaginal sonography in preterm labour. : .
Harvard
Tyagi Shakun, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr U Sarin Supervisor and University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. (1999). Role of transvaginal sonography in preterm labour. : .
MLA
Tyagi Shakun, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr U Sarin Supervisor and University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. Role of transvaginal sonography in preterm labour. : . 1999.