Não informado. (2004). Farm Mechanization: A link between farming and engineering. Farm Journal.
Citação do estilo Chicago (17ª ed.)Não informado. Farm Mechanization: A Link Between Farming and Engineering. London: Farm Journal, 2004.
Citação MLA (8ª ed.)Não informado. Farm Mechanization: A Link Between Farming and Engineering. Farm Journal, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.