Wolliam Horwitz. (1980). Official Methods of Analysis of the Association of Official Analytical Chemists (13.). Association of offical analytical chemists.
Chicago Edition CitationWolliam Horwitz. Official Methods of Analysis of the Association of Official Analytical Chemists. 13. Association of offical analytical chemists, 1980.
MLA Edition CitationWolliam Horwitz. Official Methods of Analysis of the Association of Official Analytical Chemists. 13. Association of offical analytical chemists, 1980.
Warning: These citations may not always be 100% accurate.