Παραπομπή APA

India. Central Statistical Organisation. (1982). Annual survey of industries 1973 - 74: Census sector. Controller of publications.

Παραπομπή Chicago Style

India. Central Statistical Organisation. Annual Survey of Industries 1973 - 74: Census Sector. Delhi: Controller of publications, 1982.

Παραπομπή MLA

India. Central Statistical Organisation. Annual Survey of Industries 1973 - 74: Census Sector. Controller of publications, 1982.