APA
Indian Standards Institution, . (1986). General requirement for batch type concrete mixers IS;1791-1985. New Delhi: Indian Standards Institution.
Chicago
Indian Standards Institution, . 1986. General requirement for batch type concrete mixers IS;1791-1985. New Delhi: Indian Standards Institution.
Harvard
Indian Standards Institution, . (1986). General requirement for batch type concrete mixers IS;1791-1985. New Delhi: Indian Standards Institution.
MLA
Indian Standards Institution, . General requirement for batch type concrete mixers IS;1791-1985. New Delhi: Indian Standards Institution. 1986.
