APA
Balbir Singh, University of Delhi. Faculty of Medical Sciences. Department of Medicine, Verma N P S Gu & University of Delhi. Faculty of Medical Sciences. Department of Medicine. (1986). Study of plasma renin activity (PRA) in diabetics with microangiopathy. Delhi: University of Delhi India.
Chicago
Balbir Singh, University of Delhi. Faculty of Medical Sciences. Department of Medicine, Verma N P S Gu and University of Delhi. Faculty of Medical Sciences. Department of Medicine. 1986. Study of plasma renin activity (PRA) in diabetics with microangiopathy. Delhi: University of Delhi India.
Harvard
Balbir Singh, University of Delhi. Faculty of Medical Sciences. Department of Medicine, Verma N P S Gu and University of Delhi. Faculty of Medical Sciences. Department of Medicine. (1986). Study of plasma renin activity (PRA) in diabetics with microangiopathy. Delhi: University of Delhi India.
MLA
Balbir Singh, University of Delhi. Faculty of Medical Sciences. Department of Medicine, Verma N P S Gu and University of Delhi. Faculty of Medical Sciences. Department of Medicine. Study of plasma renin activity (PRA) in diabetics with microangiopathy. Delhi: University of Delhi India. 1986.