APA
Christain J., . (1980). Analytical chemistry. New Delhi: John Wiley & Sons.
Chicago
Christain John, . 1980. Analytical chemistry. New Delhi: John Wiley & Sons.
Harvard
Christain J., . (1980). Analytical chemistry. New Delhi: John Wiley & Sons.
MLA
Christain John, . Analytical chemistry. New Delhi: John Wiley & Sons. 1980.
