APA
India. Planning Commission. Agro-Climatic Regional Planning Unit, . (1989). Study of the marketing and accessibility of horticultural crops. New Delhi: Planning Commission.
Chicago
India. Planning Commission. Agro-Climatic Regional Planning Unit, . 1989. Study of the marketing and accessibility of horticultural crops. New Delhi: Planning Commission.
Harvard
India. Planning Commission. Agro-Climatic Regional Planning Unit, . (1989). Study of the marketing and accessibility of horticultural crops. New Delhi: Planning Commission.
MLA
India. Planning Commission. Agro-Climatic Regional Planning Unit, . Study of the marketing and accessibility of horticultural crops. New Delhi: Planning Commission. 1989.