Noonan, J. T. (1957). The scholastic analysis of usury. Harvard University Press.
Chicago Style aipamenaNoonan, John Thomas. The Scholastic Analysis of Usury. Cambridge: Harvard University Press, 1957.
MLA aipamenaNoonan, John Thomas. The Scholastic Analysis of Usury. Harvard University Press, 1957.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.