APA
India. Planning Commission, . (1978). Community development blocks with 20 percent and above scheduled caste population concentration. New Delhi: Planning Commission.
Chicago
India. Planning Commission, . 1978. Community development blocks with 20 percent and above scheduled caste population concentration. New Delhi: Planning Commission.
Harvard
India. Planning Commission, . (1978). Community development blocks with 20 percent and above scheduled caste population concentration. New Delhi: Planning Commission.
MLA
India. Planning Commission, . Community development blocks with 20 percent and above scheduled caste population concentration. New Delhi: Planning Commission. 1978.