Ewing, G. W. (1960). Instrumental methods of chemical analysis (2a. ed.). McGraw Hill.
Chicago Style (17th ed.) ZitazioaEwing, Galen Wood. Instrumental Methods of Chemical Analysis. 2a. ed. Nueva York: McGraw Hill, 1960.
MLA (9th ed.) ZitazioaEwing, Galen Wood. Instrumental Methods of Chemical Analysis. 2a. ed. McGraw Hill, 1960.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.