Abello, M. M. (2013). New labor-saving technologies for tobacco farmers. Agriculture.
Chicagoスタイル(17版)引用形式Abello, Melpha M. "New Labor-saving Technologies for Tobacco Farmers." Agriculture 2013.
MLA(9版)引用形式Abello, Melpha M. "New Labor-saving Technologies for Tobacco Farmers." Agriculture, 2013.
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