Dyfyniad APA

Evans, R. C. (1964). introduction to crystal chemistry. Cambridge University Press.

Dyfyniad Arddull Chicago

Evans, R C. Introduction to Crystal Chemistry. London: Cambridge University Press, 1964.

Dyfyniad MLA

Evans, R C. Introduction to Crystal Chemistry. Cambridge University Press, 1964.

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