Roghair,Gene H. (1982). The epic Palnadu. Oxford University Press.
Chicago Style aipamenaRoghair,Gene H. The Epic Palnadu. London: Oxford University Press, 1982.
MLA aipamenaRoghair,Gene H. The Epic Palnadu. Oxford University Press, 1982.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.