Sawyer, R. A. 1. (1963). Experimental Spectroscopy (3a. ed.). Dover.
Cita Chicago Style (17a ed.)Sawyer, Ralph Alanson 1895. Experimental Spectroscopy. 3a. ed. New York: Dover, 1963.
Cita MLA (8a ed.)Sawyer, Ralph Alanson 1895. Experimental Spectroscopy. 3a. ed. Dover, 1963.
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