Dyfyniad APA

Woldman, N. E., & Gibbons, C. R. (1973). Engineering alloys (5th ed.). Van Nostrand Reinhold Company.

Dyfyniad Arddull Chicago

Woldman, Norman Emme, and C. Robert Gibbons. Engineering Alloys. 5th ed. New York: Van Nostrand Reinhold Company, 1973.

Dyfyniad MLA

Woldman, Norman Emme, and C. Robert Gibbons. Engineering Alloys. 5th ed. Van Nostrand Reinhold Company, 1973.

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