APA (7. basım) Alıntı

ebrary, Inc, & Gordley, J. (2001). The enforceability of promises in European contract law. Cambridge University Press.

Chicago Style (17. basım) Atıf

ebrary, Inc, ve James Gordley. The Enforceability of Promises in European Contract Law. Cambridge, UK ; New York: Cambridge University Press, 2001.

MLA (9th ed.) Atıf

ebrary, Inc, ve James Gordley. The Enforceability of Promises in European Contract Law. Cambridge University Press, 2001.