National Research Council (U.S.) Committee on Currency Features Usable by the Visually Impaired. (1995). Currency features for visually impaired people. National Academy Press.
Chicago-Zitierstil (17. Ausg.)National Research Council (U.S.) Committee on Currency Features Usable by the Visually Impaired. Currency Features for Visually Impaired People. Washington, DC: National Academy Press, 1995.
MLA-Zitierstil (9. Ausg.)National Research Council (U.S.) Committee on Currency Features Usable by the Visually Impaired. Currency Features for Visually Impaired People. National Academy Press, 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.