APA
Indian standards institution, . (1981). Guide lines for the choice of the type of diversion works IS:9795-1981. New Delhi: Indian standards institution.
Chicago
Indian standards institution, . 1981. Guide lines for the choice of the type of diversion works IS:9795-1981. New Delhi: Indian standards institution.
Harvard
Indian standards institution, . (1981). Guide lines for the choice of the type of diversion works IS:9795-1981. New Delhi: Indian standards institution.
MLA
Indian standards institution, . Guide lines for the choice of the type of diversion works IS:9795-1981. New Delhi: Indian standards institution. 1981.