Association of Official Analytical Chemists & Horwitz, W. (1970). Official methods of analysis of the Association of Official Analytical Chemists. The Association.
Chicago Style aipamenaAssociation of Official Analytical Chemists and William Horwitz. Official Methods of Analysis of the Association of Official Analytical Chemists. Washington, DC: The Association, 1970.
MLA aipamenaAssociation of Official Analytical Chemists and William Horwitz. Official Methods of Analysis of the Association of Official Analytical Chemists. The Association, 1970.
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