APA Style
Lajunen, L, H, J, &, P, P. (2004).
Spectrochemical analysis by atomic absorption and emission (2nd .).
Cambridge:
RS.C.
MLA Style
Lajunen, L., H., J., &, Peramaki,, P.
"Spectrochemical analysis by atomic absorption and emission".
2nd .
Cambridge:
RS.C,
2004.
.