APA استشهاد

R Eshwarapilla B A. Chinthasanthanam. S G Press.

استشهاد بنمط شيكاغو

R Eshwarapilla B A. Chinthasanthanam. Parur: S G Press.

MLA استشهاد

R Eshwarapilla B A. Chinthasanthanam. S G Press.