Dr. Sushil Triwedi,, . (1989). राजा सुग्रीव. : Sarwoday Sahitya Sansthan, Surynagar.
Dr. Sushil Triwedi,, . 1989. राजा सुग्रीव. : Sarwoday Sahitya Sansthan, Surynagar.
Dr. Sushil Triwedi,, . राजा सुग्रीव. : Sarwoday Sahitya Sansthan, Surynagar. 1989.
