West Bengal (India). Socio-Economic and Evaluation Branch. (1964). Study on farm management and cost of production of crops, West Bengal. Dept. of Agriculture and Community Development.
Chicago Style (17th ed.) CitationWest Bengal (India). Socio-Economic and Evaluation Branch. Study on Farm Management and Cost of Production of Crops, West Bengal. Calcutta: Dept. of Agriculture and Community Development, 1964.
MLA引文West Bengal (India). Socio-Economic and Evaluation Branch. Study on Farm Management and Cost of Production of Crops, West Bengal. Dept. of Agriculture and Community Development, 1964.
警告：这些引文格式不一定是100％准确.