Dyfyniad APA

Northcott, R. (2005). How's the weather. Oxford University Press.

Dyfyniad Arddull Chicago

Northcott, Richard. How's the Weather. Oxford: Oxford University Press, 2005.

Dyfyniad MLA

Northcott, Richard. How's the Weather. Oxford University Press, 2005.

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