APA استشهاد

Ratnapala, S. (2017). Jurisprudence (3rd ed.). Cambridge University Press.

استشهاد بنمط شيكاغو

Ratnapala, Suri. Jurisprudence. 3rd ed. N.Y: Cambridge University Press, 2017.

MLA استشهاد

Ratnapala, Suri. Jurisprudence. 3rd ed. Cambridge University Press, 2017.