APA-Zitierstil (7. Ausg.)

Klass, G., Letsas, G., & Saprai, P. (2014). Philosophical foundations of contract law. Oxford University Press.

Chicago-Zitierstil (17. Ausg.)

Klass, Gregory, George Letsas, und Prince Saprai. Philosophical Foundations of Contract Law. Oxford: Oxford University Press, 2014.

MLA-Zitierstil (9. Ausg.)

Klass, Gregory, et al. Philosophical Foundations of Contract Law. Oxford University Press, 2014.