APA
Indian standards institution, . (1983). Specification for super sulphated cement,IS:6909-1973. New Delhi: Indian Standards Institution.
Chicago
Indian standards institution, . 1983. Specification for super sulphated cement,IS:6909-1973. New Delhi: Indian Standards Institution.
Harvard
Indian standards institution, . (1983). Specification for super sulphated cement,IS:6909-1973. New Delhi: Indian Standards Institution.
MLA
Indian standards institution, . Specification for super sulphated cement,IS:6909-1973. New Delhi: Indian Standards Institution. 1983.