APA
Indian Standard Institution ., . (1981). Code of practice for construction of brick-cum -concrete composite floors and roof,IS:2119-1980. New Delhi: Indian Standards Institution.
Chicago
Indian Standard Institution, . 1981. Code of practice for construction of brick-cum -concrete composite floors and roof,IS:2119-1980. New Delhi: Indian Standards Institution.
Harvard
Indian Standard Institution ., . (1981). Code of practice for construction of brick-cum -concrete composite floors and roof,IS:2119-1980. New Delhi: Indian Standards Institution.
MLA
Indian Standard Institution, . Code of practice for construction of brick-cum -concrete composite floors and roof,IS:2119-1980. New Delhi: Indian Standards Institution. 1981.