Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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