Ratnapala, S. (2017). Jurisprudence (3rd ed.). Cambridge University Press.
芝加哥风格引文Ratnapala, Suri. Jurisprudence. 3rd ed. Cambridge, United Kingdom: Cambridge University Press, 2017.
MLA引文Ratnapala, Suri. Jurisprudence. 3rd ed. Cambridge University Press, 2017.
警告：这些引文格式不一定是100％准确.