Dyfyniad APA

Roth S. Robert & Dennis, J. R. H. F. M. (1987). Phase Ddiagrams for Ceramics, at the Ceramics Division, NationalBureau of Standards. Amercian Cremocs Society.

Dyfyniad Arddull Chicago

Roth S. Robert and Jennifer R. Howard F McMurdie Dennis. Phase Ddiagrams for Ceramics, at the Ceramics Division, NationalBureau of Standards. Ohio: Amercian Cremocs Society, 1987.

Dyfyniad MLA

Roth S. Robert and Jennifer R. Howard F McMurdie Dennis. Phase Ddiagrams for Ceramics, at the Ceramics Division, NationalBureau of Standards. Amercian Cremocs Society, 1987.

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