APA
Indian Standards Institution, . (1983). Recommendation for labour output constants for building work, IS 7272(Part 1)-1974. New Delhi: Indian Standards Institution.
Chicago
Indian Standards Institution, . 1983. Recommendation for labour output constants for building work, IS 7272(Part 1)-1974. New Delhi: Indian Standards Institution.
Harvard
Indian Standards Institution, . (1983). Recommendation for labour output constants for building work, IS 7272(Part 1)-1974. New Delhi: Indian Standards Institution.
MLA
Indian Standards Institution, . Recommendation for labour output constants for building work, IS 7272(Part 1)-1974. New Delhi: Indian Standards Institution. 1983.