APA
India G. o. C. S. O., India G. o. C. S. O., . (1960). Brochure on principal public sector undertakings inIndia. New Delhi: Central Statistical Organisation India.
Chicago
India Government of Central Statistical Organisation, India Government of Central Statistical Organisation, . 1960. Brochure on principal public sector undertakings inIndia. New Delhi: Central Statistical Organisation India.
Harvard
India G. o. C. S. O., India G. o. C. S. O., . (1960). Brochure on principal public sector undertakings inIndia. New Delhi: Central Statistical Organisation India.
MLA
India Government of Central Statistical Organisation, India Government of Central Statistical Organisation, . Brochure on principal public sector undertakings inIndia. New Delhi: Central Statistical Organisation India. 1960.
