APA
Indian standards Institution, . (1965). Specification for Floor polishing machines. New Delhi: Indian Standards Institution.
Chicago
Indian standards Institution, . 1965. Specification for Floor polishing machines. New Delhi: Indian Standards Institution.
Harvard
Indian standards Institution, . (1965). Specification for Floor polishing machines. New Delhi: Indian Standards Institution.
MLA
Indian standards Institution, . Specification for Floor polishing machines. New Delhi: Indian Standards Institution. 1965.