Cita APA (7th ed.)
Gibb, T. R. (1942). Optical methods of chemical analysis. McGraw-Hill.
Cita Chicago (17th ed.)
Gibb, Thomas R.P. Optical Methods of Chemical Analysis. Nueva York, EUA: McGraw-Hill, 1942.
Cita MLA (9th ed.)
Gibb, Thomas R.P. Optical Methods of Chemical Analysis. McGraw-Hill, 1942.
Atenció: Aquestes cites poden no estar 100% correctes.