APA
Department of Agriculture and Community Development, . (1964). Study on farm management and cost of production of crops. Calcutta: Department of Agriculture and Community Development.
Chicago
Department of Agriculture and Community Development, . 1964. Study on farm management and cost of production of crops. Calcutta: Department of Agriculture and Community Development.
Harvard
Department of Agriculture and Community Development, . (1964). Study on farm management and cost of production of crops. Calcutta: Department of Agriculture and Community Development.
MLA
Department of Agriculture and Community Development, . Study on farm management and cost of production of crops. Calcutta: Department of Agriculture and Community Development. 1964.