Dyfyniad APA

Phillips, F. C. (1971). Introduction to Crystallography (4th ed.). Longman.

Dyfyniad Arddull Chicago

Phillips, F C. Introduction to Crystallography. 4th ed. London: Longman, 1971.

Dyfyniad MLA

Phillips, F C. Introduction to Crystallography. 4th ed. Longman, 1971.

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