Dyfyniad APA

Groningen Journal of International Law | University of Groningen Press. Cambridge University Press.

Dyfyniad Arddull Chicago

Groningen Journal of International Law | University of Groningen Press. Cambridge University Press.

Dyfyniad MLA

Groningen Journal of International Law | University of Groningen Press. Cambridge University Press.

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