Cita APA (7a ed.)

Vogenauer, S., & Kleinheisterkamp, J. (2009). Commentary on the Unidroit principles of international commercial contracts (PICC). Oxford University Press.

Cita Chicago Style (17a ed.)

Vogenauer, Stefan, y Jan Kleinheisterkamp. Commentary on the Unidroit Principles of International Commercial Contracts (PICC). Oxford: Oxford University Press, 2009.

Cita MLA (9a ed.)

Vogenauer, Stefan, y Jan Kleinheisterkamp. Commentary on the Unidroit Principles of International Commercial Contracts (PICC). Oxford University Press, 2009.