Malone , L. J. (1994). Basic concepts of chemistry. John Wiley @ sons.
Chicago Edition CitationMalone , Leo J. Basic Concepts of Chemistry. USA: John Wiley @ sons, 1994.
Cita MLAMalone , Leo J. Basic Concepts of Chemistry. John Wiley @ sons, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.