Heffernan, S. (1996). Modern banking in theory and practice. John Wiley and Sons.
Chicago Style (17th ed.) ZitazioaHeffernan, Shelagh. Modern Banking in Theory and Practice. New York: John Wiley and Sons, 1996.
MLA (9th ed.) ZitazioaHeffernan, Shelagh. Modern Banking in Theory and Practice. John Wiley and Sons, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.