APA
Indian standards institution, . (1972). Criteria for design of canal lined regulators,IS:6531-1972. New Delhi: Indian standards institution.
Chicago
Indian standards institution, . 1972. Criteria for design of canal lined regulators,IS:6531-1972. New Delhi: Indian standards institution.
Harvard
Indian standards institution, . (1972). Criteria for design of canal lined regulators,IS:6531-1972. New Delhi: Indian standards institution.
MLA
Indian standards institution, . Criteria for design of canal lined regulators,IS:6531-1972. New Delhi: Indian standards institution. 1972.