Plucknett, T. F. T. (1949). Legislation of Edward I. Clarendon Press.
Chicago Style aipamenaPlucknett, Theodore Frank Thomas. Legislation of Edward I. Oxford: Clarendon Press, 1949.
MLA aipamenaPlucknett, Theodore Frank Thomas. Legislation of Edward I. Clarendon Press, 1949.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.