Association of Official Analytical Chemists & Horwitz, W. (1970). Official methods of analysis of the Association of Official Analytical Chemists. The Association.
Chicago-стиль цитированияAssociation of Official Analytical Chemists and William Horwitz. Official Methods of Analysis of the Association of Official Analytical Chemists. Washington, DC: The Association, 1970.
MLA-цитированиеAssociation of Official Analytical Chemists and William Horwitz. Official Methods of Analysis of the Association of Official Analytical Chemists. The Association, 1970.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.