Dyfyniad APA

Jaffe, B. (1976). Crucibles the story of chemistry: From ancient alchemy to nuclear fission. New York: Dover Publication, Inc.

Dyfyniad Arddull Chicago

Jaffe, Bernard. Crucibles the Story of Chemistry: From Ancient Alchemy to Nuclear Fission. New York: Dover Publication, Inc, 1976.

Dyfyniad MLA

Jaffe, Bernard. Crucibles the Story of Chemistry: From Ancient Alchemy to Nuclear Fission. New York: Dover Publication, Inc, 1976.

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