Welcher, J. (1963). Standard methods of chemical analysis (6. ed.). Princeton, NJ: VanNostrand.
Chicago Style CitationWelcher, J. Standard Methods of Chemical Analysis. 6. ed. Princeton, NJ: VanNostrand, 1963.
MLA CitationWelcher, J. Standard Methods of Chemical Analysis. 6. ed. Princeton, NJ: VanNostrand, 1963.
Warning: These citations may not always be 100% accurate.