Mountford, A. (1977). English in focus English in Agriculture. Oxford: Oxford University Press.
シカゴスタイル引用形Mountford, Alan. English in Focus English in Agriculture. Oxford: Oxford University Press, 1977.
MLA引用形式Mountford, Alan. English in Focus English in Agriculture. Oxford: Oxford University Press, 1977.
警告: この引用は必ずしも正確ではありません.