APA
IS: 4801-1968, . (1968). Specification for chemically bonded magnesite chrome refractories for roof lining. ISI: New Delhi.
Chicago
IS: 4801-1968, . 1968. Specification for chemically bonded magnesite chrome refractories for roof lining. ISI: New Delhi.
Harvard
IS: 4801-1968, . (1968). Specification for chemically bonded magnesite chrome refractories for roof lining. ISI: New Delhi.
MLA
IS: 4801-1968, . Specification for chemically bonded magnesite chrome refractories for roof lining. ISI: New Delhi. 1968.