Bonell, M. J. (1994). An international restatement of contract law: The UNIDROIT principles of international commercial contracts. Transnational Juris Publ.
Chicago-Zitierstil (17. Ausg.)Bonell, Michael Joachim. An International Restatement of Contract Law: The UNIDROIT Principles of International Commercial Contracts. Irvington, NY: Transnational Juris Publ, 1994.
MLA-Zitierstil (9. Ausg.)Bonell, Michael Joachim. An International Restatement of Contract Law: The UNIDROIT Principles of International Commercial Contracts. Transnational Juris Publ, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.