Helbing, W., & Burkart, A. (1979). Chemical tables for laboratory and industry. Wiley Eastern.
Chicago Edition CitationHelbing, Wolfgang, and Adolf Burkart. Chemical Tables for Laboratory and Industry. New Delhi: Wiley Eastern, 1979.
MLA citiranjeHelbing, Wolfgang, and Adolf Burkart. Chemical Tables for Laboratory and Industry. Wiley Eastern, 1979.
Opozorilo: Ti citati niso vedno 100% točni.