Fritz, J. S. A., & Schenk, G. H. A. (1987). Quantitative analytical chemistry (5th ed.).
Citación estilo ChicagoFritz, James S; Author, y George H; Author Schenk. Quantitative Analytical Chemistry. 5th ed. Boston, Allyn and Bacon, 1987.
Cita MLAFritz, James S; Author, y George H; Author Schenk. Quantitative Analytical Chemistry. 5th ed. 1987.
Precaución: Estas citas no son 100% exactas.