APA

Lal Archana, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr S Prasad & University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. (1996). To determine the prevalence of endometriosis and its clinical staging in cases of infertility. : .

Chicago

Lal Archana, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr S Prasad and University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. 1996. To determine the prevalence of endometriosis and its clinical staging in cases of infertility. : .

Harvard

Lal Archana, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr S Prasad and University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. (1996). To determine the prevalence of endometriosis and its clinical staging in cases of infertility. : .

MLA

Lal Archana, University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology, Dr S Prasad and University of Delhi. Faculty of Medical Sciences. Department of Obstetrics and Gynaecology. To determine the prevalence of endometriosis and its clinical staging in cases of infertility. : . 1996.