APA
I S I, . (1967). IS 1448 P63 1967Benzene and Toluene by Ultra Violet Spectrophotometry. New Delhi: ISI, NewDelhi.
Chicago
I S I, . 1967. IS 1448 P63 1967Benzene and Toluene by Ultra Violet Spectrophotometry. New Delhi: ISI, NewDelhi.
Harvard
I S I, . (1967). IS 1448 P63 1967Benzene and Toluene by Ultra Violet Spectrophotometry. New Delhi: ISI, NewDelhi.
MLA
I S I, . IS 1448 P63 1967Benzene and Toluene by Ultra Violet Spectrophotometry. New Delhi: ISI, NewDelhi. 1967.