Gaya APA

Hayes, J, M. et al (1974). Chemical Separations and Measurements: theory and practice of analytical chemistry (3). London: Saunders Golden Sunburst Series.

Gaya MLA

Hayes, John, M.. et al. "Chemical Separations and Measurements: theory and practice of analytical chemistry". 3 London: Saunders Golden Sunburst Series, 1974. Text.