Ratnapala, S. (2009). Jurisprudence. Cambridge.
Chicago Style aipamenaRatnapala, Suri. Jurisprudence. New Delhi: Cambridge, 2009.
MLA aipamenaRatnapala, Suri. Jurisprudence. Cambridge, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Ratnapala, S. (2009). Jurisprudence. Cambridge.
Chicago Style aipamenaRatnapala, Suri. Jurisprudence. New Delhi: Cambridge, 2009.
MLA aipamenaRatnapala, Suri. Jurisprudence. Cambridge, 2009.