Dyfyniad APA

Walker,David M. (1980). the Oxford companion to law. Clarendon Press.

Dyfyniad Arddull Chicago

Walker,David M. The Oxford Companion to Law. Oxford: Clarendon Press, 1980.

Dyfyniad MLA

Walker,David M. The Oxford Companion to Law. Clarendon Press, 1980.

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