Gaya APA
Peters, D, G. (1974).
Chemical Separations & Measurements (theory & practice of analytical Chemistry). .
London:
W.B Saunders Company.
Gaya MLA
Peters, Dennis, G.(a.o)..
"Chemical Separations & Measurements (theory & practice of analytical Chemistry).".
London:
W.B Saunders Company,
1974.
Text.