APA
Indian Standards Institution, . (1979). Specification for steel scaffoldings (2750-1964). New Delhi: Indian Standards Institution.
Chicago
Indian Standards Institution, . 1979. Specification for steel scaffoldings (2750-1964). New Delhi: Indian Standards Institution.
Harvard
Indian Standards Institution, . (1979). Specification for steel scaffoldings (2750-1964). New Delhi: Indian Standards Institution.
MLA
Indian Standards Institution, . Specification for steel scaffoldings (2750-1964). New Delhi: Indian Standards Institution. 1979.