Dyfyniad APA

Williams-Ellis, C. (1963). Portmeiron: The place and its meaning. Faber and Faber.

Dyfyniad Arddull Chicago

Williams-Ellis, Clough. Portmeiron: The Place and Its Meaning. London: Faber and Faber, 1963.

Dyfyniad MLA

Williams-Ellis, Clough. Portmeiron: The Place and Its Meaning. Faber and Faber, 1963.

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