Kolthoff, I. (1971). Quantitative chemical analysis (4th ed.). Macmillan Company.
Cita Chicago Style (17a ed.)Kolthoff, I.M. Quantitative Chemical Analysis. 4th ed. New York: Macmillan Company, 1971.
Cita MLA (9a ed.)Kolthoff, I.M. Quantitative Chemical Analysis. 4th ed. Macmillan Company, 1971.
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