APA

Nachtrieb N. H., . (1950). Principles and practice of spectrochemical analysis. New York: McGraw-Hill.

Chicago

Nachtrieb Norman Harry, . 1950. Principles and practice of spectrochemical analysis. New York: McGraw-Hill.

Harvard

Nachtrieb N. H., . (1950). Principles and practice of spectrochemical analysis. New York: McGraw-Hill.

MLA

Nachtrieb Norman Harry, . Principles and practice of spectrochemical analysis. New York: McGraw-Hill. 1950.