Richardson, D. (1980). Guide to negotiable instruments and the bills of exchange acts (6.ed.). Butterworths.
Chicago-Zitierstil (17. Ausg.)Richardson, Dudley. Guide to Negotiable Instruments and the Bills of Exchange Acts. 6.ed. London: Butterworths, 1980.
MLA-Zitierstil (9. Ausg.)Richardson, Dudley. Guide to Negotiable Instruments and the Bills of Exchange Acts. 6.ed. Butterworths, 1980.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.