Thomas, L.C.
Colorimetric chemical analytical methods
John Wiley & Sons, 1980
 Buku Teks
Chemical safety data sheets
Rebecca Allen, editor
Royal Society of Chemistry, 1989
 Buku Referensi
Krishnamoorthy, C.S.
Computer aided design: software and analytical tools
Springer-Verlag, 1991
 Buku Teks
Nicholas, David
Assessing information needs: tools, techniques and concepts for the internet age
ASLIB, 2000
 Buku Teks
Buschart, Richard J.
Electrical and instrumentation safety for chemical processes
Van Nostrand Reinhold, 1991
 Buku Teks