APA
I S I, . (1974). IS 1448 P801973 Indian Standard Method of Test for Petroleum and its Products Vanadium. New Delhi: ISI, NewDelhi.
Chicago
I S I, . 1974. IS 1448 P801973 Indian Standard Method of Test for Petroleum and its Products Vanadium. New Delhi: ISI, NewDelhi.
Harvard
I S I, . (1974). IS 1448 P801973 Indian Standard Method of Test for Petroleum and its Products Vanadium. New Delhi: ISI, NewDelhi.
MLA
I S I, . IS 1448 P801973 Indian Standard Method of Test for Petroleum and its Products Vanadium. New Delhi: ISI, NewDelhi. 1974.