Ravindra Nath Srivasthava. (1983). Hindi bhasha: Sanrachana aur prayog. National Publishing House.
Dyfyniad Arddull ChicagoRavindra Nath Srivasthava. Hindi Bhasha: Sanrachana Aur Prayog. New Delhi: National Publishing House, 1983.
Dyfyniad MLARavindra Nath Srivasthava. Hindi Bhasha: Sanrachana Aur Prayog. National Publishing House, 1983.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.