Citazione APA

Ewing, G. W. (1985). Instrumental methods of chemical analysis (5th ed.). McGraw-Hill Book Company.

Stile di citazione Chicago

Ewing, Galen Wood. Instrumental Methods of Chemical Analysis. 5th ed. New York: McGraw-Hill Book Company, 1985.

Citazione MLA

Ewing, Galen Wood. Instrumental Methods of Chemical Analysis. 5th ed. McGraw-Hill Book Company, 1985.