Dyfyniad APA

Benn,S I, & Peters,R S. (1977). Social principles and the democratic state. George Allen & Unwin.

Dyfyniad Arddull Chicago

Benn,S I, and Peters,R S. Social Principles and the Democratic State. London: George Allen & Unwin, 1977.

Dyfyniad MLA

Benn,S I, and Peters,R S. Social Principles and the Democratic State. George Allen & Unwin, 1977.

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