Dick, J.G.
Analytical chemistry
McGraw-Hill, 1973
 Buku Teks
Day, R.A.
Quantitative analysis
Prentice-Hall, 1977
 Buku Teks
Day, R.A.
Quantitative analysis
Prentice-Hall, 1991
 Buku Teks
Day, R.A.
Quantitative analysis
Prentice-Hall, 1977
 Buku Teks
Analytical chemistry : an introduction / Douglas A. Skoog...[et al.]
Brooks/Cole, 1999
 Buku Teks