Bonell, M. J. (2005). An international restatement of contract law: The UNIDROIT principles of international commercial contracts (3. ed., incorporating the UNIDROIT principles 2004.). Transnational Publ.
Chicago-Zitierstil (17. Ausg.)Bonell, Michael Joachim. An International Restatement of Contract Law: The UNIDROIT Principles of International Commercial Contracts. 3. ed., incorporating the UNIDROIT principles 2004. Ardsley, NY: Transnational Publ, 2005.
MLA-Zitierstil (9. Ausg.)Bonell, Michael Joachim. An International Restatement of Contract Law: The UNIDROIT Principles of International Commercial Contracts. 3. ed., incorporating the UNIDROIT principles 2004. Transnational Publ, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.