Tietueen sitaatit
APA-viiteInternational Institute for the Unification of Private Law & Howarth, P. (1997). Proceedings and papers. International Institute for the Unification of Private Law (Unidroit).
Chicago-tyylinen lähdeviittausInternational Institute for the Unification of Private Law ja P. Howarth. Proceedings and Papers. Rome: International Institute for the Unification of Private Law (Unidroit), 1997.
MLA-viiteInternational Institute for the Unification of Private Law ja P. Howarth. Proceedings and Papers. International Institute for the Unification of Private Law (Unidroit), 1997.
Harvard-tyylinen lähdeviittausInternational Institute for the Unification of Private Law & Howarth, P. 1997. Proceedings and papers. Rome: International Institute for the Unification of Private Law (Unidroit).