Walton, A. (1978). Molecular and crystal structure models. Ellis Horwood ; distributed by Halsted Press.
Dyfyniad Arddull ChicagoWalton, Anne. Molecular and Crystal Structure Models. Chichester, Eng. : New York: Ellis Horwood ; distributed by Halsted Press, 1978.
Dyfyniad MLAWalton, Anne. Molecular and Crystal Structure Models. Ellis Horwood ; distributed by Halsted Press, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.