Dyfyniad APA

Atiyah P.S. (1979). The Rise and Fall of Freedom of Contract. Clarendon Press Oxford.

Dyfyniad Arddull Chicago

Atiyah P.S. The Rise and Fall of Freedom of Contract. Oxford: Clarendon Press Oxford, 1979.

Dyfyniad MLA

Atiyah P.S. The Rise and Fall of Freedom of Contract. Clarendon Press Oxford, 1979.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.