Dyfyniad APA

Green, N., Hartley, T. C., & Usher, J. A. (1991). The legal foundations of the single European market. Oxford University Press.

Dyfyniad Arddull Chicago

Green, Nicholas, Trevor C. Hartley, and John A. Usher. The Legal Foundations of the Single European Market. Oxford: Oxford University Press, 1991.

Dyfyniad MLA

Green, Nicholas, et al. The Legal Foundations of the Single European Market. Oxford University Press, 1991.

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