R Eshwarapilla B A. Chinthasanthanam. S G Press.
Chicago Style aipamenaR Eshwarapilla B A. Chinthasanthanam. Parur: S G Press.
MLA aipamenaR Eshwarapilla B A. Chinthasanthanam. S G Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
APA aipamena