Lua APA (7ú heag.)
Oser, D. (2008). The UNIDROIT principles of international commercial contracts: A governing law? Martinus Nijhoff Publishers.
Lua i Stíl Chicago (17ú heag.)
Oser, David. The UNIDROIT Principles of International Commercial Contracts: A Governing Law? Leiden: Martinus Nijhoff Publishers, 2008.
Lua MLA (9ú heag.)
Oser, David. The UNIDROIT Principles of International Commercial Contracts: A Governing Law? Martinus Nijhoff Publishers, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.