Dyfyniad APA

Neill, H., & Quadling, D. (2004). Further Pure 1. Cambridge University Press.

Dyfyniad Arddull Chicago

Neill, Hugh, and Douglas Quadling. Further Pure 1. Cambridge: Cambridge University Press, 2004.

Dyfyniad MLA

Neill, Hugh, and Douglas Quadling. Further Pure 1. Cambridge University Press, 2004.

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