American Society for Testing Materials. Committee D-12 on Soaps and Other Detergents. (1949). A.S.T.M. standards on soaps and other detergents.: Specifications, methods of analysis, definitions of terms. Nov. 1949. American Society for Testing Materials.
Chicago Style (17th ed.) CitationAmerican Society for Testing Materials. Committee D-12 on Soaps and Other Detergents. A.S.T.M. Standards on Soaps and Other Detergents.: Specifications, Methods of Analysis, Definitions of Terms. Nov. 1949. Philadelphia: American Society for Testing Materials, 1949.
MLA (9th ed.) CitationAmerican Society for Testing Materials. Committee D-12 on Soaps and Other Detergents. A.S.T.M. Standards on Soaps and Other Detergents.: Specifications, Methods of Analysis, Definitions of Terms. Nov. 1949. American Society for Testing Materials, 1949.