APA Edition Citation

Ministry of agriculture, F. a. f. (1974). Tractor ploughing. Her Majesty`s Stationary Office.

Chicago Edition Citation

Ministry of agriculture, Fisheries and food. Tractor Ploughing. London: Her Majesty`s Stationary Office, 1974.

MLA Edition Citation

Ministry of agriculture, Fisheries and food. Tractor Ploughing. Her Majesty`s Stationary Office, 1974.

Warning: These citations may not always be 100% accurate.