APA
India Economics and Statistics (D/O-), India Economics and Statistics (D/O-), . (1991). Comprehensive scheme for studying the cost of cultivation of principal crops. Delhi: Manager of Publicaitons India.
Chicago
India Economics and Statistics (D/O-), India Economics and Statistics (D/O-), . 1991. Comprehensive scheme for studying the cost of cultivation of principal crops. Delhi: Manager of Publicaitons India.
Harvard
India Economics and Statistics (D/O-), India Economics and Statistics (D/O-), . (1991). Comprehensive scheme for studying the cost of cultivation of principal crops. Delhi: Manager of Publicaitons India.
MLA
India Economics and Statistics (D/O-), India Economics and Statistics (D/O-), . Comprehensive scheme for studying the cost of cultivation of principal crops. Delhi: Manager of Publicaitons India. 1991.